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2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin - California Lemon Law CHEVROLET SILVERADO 6500HD Problems

California Lemon Law >> Technical Service Bulletin >> CHEVROLET >> SILVERADO 6500HD

Technical Service Bulletins For 2019 CHEVROLET SILVERADO 6500HD

Here are the technical service bulletins we have for the 2019 CHEVROLET SILVERADO 6500HD. If you have any questions, do not hesitate to Contact Us:




Technical Service Bulletins

Technical Service Bulletin #N192224350

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 190000 TIRES

NHTSA #10163846

Date Of Bulletin

20190710

Failing Component Name

190000 TIRES

Description

N192224350 - Customer Satisfaction Program - Certain 2019 model year Chevrolet Silverado MD 4500/5500/6500 vehicles, which should be equipped with rear traction blackwall tires (RPO YAN or YAO), may have been built with incorrect tires. Th


Technical Service Bulletin #N192220610

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 010000 STEERING

NHTSA #10163847

Date Of Bulletin

20190711

Failing Component Name

010000 STEERING

Description

N192220610 - Customer Satisfaction Program - Certain 2019 model year Chevrolet Silverado MD 4500/5500/6500 vehicles may have a condition in which the intermediate shaft pinch bolt may have been over-torqued. This could cause ?lumpy? steeri


Technical Service Bulletin #N192213530

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE

NHTSA #10163848

Date Of Bulletin

20190715

Failing Component Name

070000 FUEL SYSTEM, GASOLINE

Description

N192213530 - Service Update - Certain vehicles may have a condition in which the rear fuel tank pump may fail to transfer fuel to the front fuel tank. If the fuel transfer fails, P-codes will set, and the fuel gage will default to ?E?, the


Technical Service Bulletin #N192220480

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10163877

Date Of Bulletin

20190730

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

N192220480 - Customer Satisfaction Program - Certain 2019 model year Chevrolet Silverado 4500/5500/6500 HD vehicles may have an owner?s manual with incorrect part numbers or descriptions in the following sections: Air Suspension; Rear Air S


Technical Service Bulletin #PIE0462

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10137613

Date Of Bulletin

20180425

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.


Technical Service Bulletin #PIE0462

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL

NHTSA #10137613

Date Of Bulletin

20180425

Failing Component Name

353000 EQUIPMENT:ELECTRICAL

Description

This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.


Technical Service Bulletin #PIE0462

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10137613

Date Of Bulletin

20180425

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of Trailer Electrical Not Working as Intended and/or Trailer Message Displayed.


Technical Service Bulletin #120089002C

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10155073

Date Of Bulletin

20190226

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin provides the dealer with information on what to do when requesting a new key code for the customer.


Technical Service Bulletin #17NA276

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE

NHTSA #10154536

Date Of Bulletin

20190221

Failing Component Name

118000 ELECTRICAL SYSTEM: SOFTWARE

Description

This informational bulletin provides information on Loss of Phone Pairing or Favorites, Last Setting of Volume, Station, App, and Audio Settings Change When Vehicle Shuts Down in Demo Mode and that this is considered a normal characteristic


Technical Service Bulletin #110849001Y

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 111000 ELECTRICAL SYSTEM:BATTERY

NHTSA #10155072

Date Of Bulletin

20190208

Failing Component Name

111000 ELECTRICAL SYSTEM:BATTERY

Description

This technical bulletin provides information on Transport Mode On Message Displayed in Driver Information Center (DIC) and/or Battery Light is Flashing and the procedures to turn the Transport Mode message On and Off.


Technical Service Bulletin #17NA330

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL

NHTSA #10154978

Date Of Bulletin

20181204

Failing Component Name

353000 EQUIPMENT:ELECTRICAL

Description

This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.


Technical Service Bulletin #17NA330

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 010000 STEERING

NHTSA #10154978

Date Of Bulletin

20181204

Failing Component Name

010000 STEERING

Description

This informational bulletin provides information for the customer to pair their phone in order for the push to talk button on the steering wheel control to work.


Technical Service Bulletin #PIP5212B

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10154581

Date Of Bulletin

20181213

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should


Technical Service Bulletin #010842001L

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 120000 EXTERIOR LIGHTING

NHTSA #10155009

Date Of Bulletin

20181213

Failing Component Name

120000 EXTERIOR LIGHTING

Description

This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.


Technical Service Bulletin #040089015T

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10154627

Date Of Bulletin

20190114

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This warranty administration bulletin provides policy information on required operating procedures.


Technical Service Bulletin #060089026O

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10155010

Date Of Bulletin

20181221

Failing Component Name

350000 EQUIPMENT

Description

This warranty bulletin provides labor operation numbers for customer concerns Not duplicated (CCND).


Technical Service Bulletin #080089014D

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10154628

Date Of Bulletin

20190131

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).


Technical Service Bulletin #18NA366

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10154994

Date Of Bulletin

20181218

Failing Component Name

350000 EQUIPMENT

Description

This New Model Features Bulletin provides General Information and other Topics to help the Service Personnel become familiar with features specific to the new Medium Duty 2019 Chevrolet Silverado 4500HD, 5500HD and 6500HD.


Technical Service Bulletin #16NA274

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10154637

Date Of Bulletin

20190228

Failing Component Name

350000 EQUIPMENT

Description

This Informational bulletin provides important instructions for contacting the Fleet Action Center for repair authorization prior to replacement of certain parts.


Technical Service Bulletin #080089014E

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10161907

Date Of Bulletin

20190502

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).


Technical Service Bulletin #110089005N

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10158864

Date Of Bulletin

20190326

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.


Technical Service Bulletin #070849020P

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE

NHTSA #10158861

Date Of Bulletin

20190322

Failing Component Name

118000 ELECTRICAL SYSTEM: SOFTWARE

Description

This informational bulletin provides information for the IPC odometer programming method quick reference guide.


Technical Service Bulletin #070849020P

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10158861

Date Of Bulletin

20190322

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This informational bulletin provides information for the IPC odometer programming method quick reference guide.


Technical Service Bulletin #070849020P

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL

NHTSA #10158861

Date Of Bulletin

20190322

Failing Component Name

353000 EQUIPMENT:ELECTRICAL

Description

This informational bulletin provides information for the IPC odometer programming method quick reference guide.


Technical Service Bulletin #050604022Q

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL

NHTSA #10163261

Date Of Bulletin

20190626

Failing Component Name

080000 FUEL SYSTEM, DIESEL

Description

This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.


Technical Service Bulletin #050604022Q

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE

NHTSA #10163261

Date Of Bulletin

20190626

Failing Component Name

070000 FUEL SYSTEM, GASOLINE

Description

This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.


Technical Service Bulletin #100845001G

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10163268

Date Of Bulletin

20190626

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.


Technical Service Bulletin #100845001G

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10163268

Date Of Bulletin

20190626

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.


Technical Service Bulletin #PIP5626A

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL

NHTSA #10162165

Date Of Bulletin

20190627

Failing Component Name

080000 FUEL SYSTEM, DIESEL

Description

This Preliminary Information communication advises the technician that the 6.6L Duramax Diesel Regular Production Option Code L5D has been placed on Engine Exchange program. Dealer will need to contact General Motors Product Quality Center


Technical Service Bulletin #060847001O

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10163263

Date Of Bulletin

20190611

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.


Technical Service Bulletin #060847001O

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10163263

Date Of Bulletin

20190611

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This bulletin explains the labor operation numbers used for submitting warranty claims for module reprogramming and not when replacing a module.


Technical Service Bulletin #N192212610

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10161363

Date Of Bulletin

20190531

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

Customer Satisfaction Program. Certain 2019 model year Chevrolet Silverado 4500/5500/6500 vehicles may have a Power Take Off (PTO) connector that has inadequate protection against water/debris intrusion. Over time, this could affect the


Technical Service Bulletin #000601012J

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10163260

Date Of Bulletin

20190625

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.


Technical Service Bulletin #000601012J

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10163260

Date Of Bulletin

20190625

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin advises about the possible issues that may occur when using a scotch brite pad or highly abrasive disk on gasket sealing surfaces or reused parts.


Technical Service Bulletin #PIP5369C

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 118000 ELECTRICAL SYSTEM: SOFTWARE

NHTSA #10160646

Date Of Bulletin

20190409

Failing Component Name

118000 ELECTRICAL SYSTEM: SOFTWARE

Description

This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that


Technical Service Bulletin #PIP5369C

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

NHTSA #10160646

Date Of Bulletin

20190409

Failing Component Name

103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM, PCM)

Description

This Preliminary Information communication provides information to the technician about vehicles that have "Service 4 Wheel Drive" message on the Driver Information Center. Provides the technician with additional information to ensure that


Technical Service Bulletin #PIT5672

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10160671

Date Of Bulletin

20190416

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This Preliminary information communicates  There may be a concern with the operation of the rear suspension dump switch operation. This concern is caused by internal operation of the switch. 


Technical Service Bulletin #PIT5672

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

NHTSA #10160671

Date Of Bulletin

20190416

Failing Component Name

251000 ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

Description

This Preliminary information communicates  There may be a concern with the operation of the rear suspension dump switch operation. This concern is caused by internal operation of the switch. 


Technical Service Bulletin #PIT5672

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 020000 SUSPENSION

NHTSA #10160671

Date Of Bulletin

20190416

Failing Component Name

020000 SUSPENSION

Description

This Preliminary information communicates  There may be a concern with the operation of the rear suspension dump switch operation. This concern is caused by internal operation of the switch. 


Technical Service Bulletin #PIP5638

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10160673

Date Of Bulletin

20190416

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This Preliminary information communicates There may be a question about the maximum vehicle speed.  The maximum vehicles speed is reflected by the axle ratio that it was ordered with. 


Technical Service Bulletin #PIT5676

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10160681

Date Of Bulletin

20190423

Failing Component Name

350000 EQUIPMENT

Description

This Preliminary information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte


Technical Service Bulletin #PIT5676

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10160681

Date Of Bulletin

20190423

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This Preliminary information communication provides information to the technician on installing Regular Production Option Code 9L7 Up-fitter Auxiliary Switches. Technician will need to reference the latest version of General Motors Up-fitte


Technical Service Bulletin #N192220480

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10165449

Date Of Bulletin

20190815

Failing Component Name

350000 EQUIPMENT

Description

N192220480 - Customer Satisfaction Program. Certain 2019 model year Chevrolet Silverado 4500/5500/6500 HD vehicles may have an owner?s manual with incorrect part numbers or descriptions in the following sections: Air Suspension; Rear Air S


Technical Service Bulletin #N192220480

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 020000 SUSPENSION

NHTSA #10165449

Date Of Bulletin

20190815

Failing Component Name

020000 SUSPENSION

Description

N192220480 - Customer Satisfaction Program. Certain 2019 model year Chevrolet Silverado 4500/5500/6500 HD vehicles may have an owner?s manual with incorrect part numbers or descriptions in the following sections: Air Suspension; Rear Air S


Technical Service Bulletin #N192220480

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 010000 STEERING

NHTSA #10165449

Date Of Bulletin

20190815

Failing Component Name

010000 STEERING

Description

N192220480 - Customer Satisfaction Program. Certain 2019 model year Chevrolet Silverado 4500/5500/6500 HD vehicles may have an owner?s manual with incorrect part numbers or descriptions in the following sections: Air Suspension; Rear Air S


Technical Service Bulletin #PIT5686

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

NHTSA #10161027

Date Of Bulletin

20190517

Failing Component Name

284100 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Description

This Preliminary information communication  provides information to the technician on installing Regular Production Option Code UVC Rearview Camera. Technician will need to reference the latest version of General Motors Up-fitter Integratio


Technical Service Bulletin #N192213720

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE (PWS)

NHTSA #10166244

Date Of Bulletin

20190920

Failing Component Name

060000 ENGINE (PWS)

Description

N192213720 - Emissions - General Motors has decided to conduct a voluntary emissions recall involving certain 2019 Chevrolet Silverado 4500HD/5500HD/6500HD vehicles equipped with a diesel engine. The engine control module (ECM) in these v


Technical Service Bulletin #N192213720

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10166244

Date Of Bulletin

20190920

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

N192213720 - Emissions - General Motors has decided to conduct a voluntary emissions recall involving certain 2019 Chevrolet Silverado 4500HD/5500HD/6500HD vehicles equipped with a diesel engine. The engine control module (ECM) in these v


Technical Service Bulletin #PIT5691

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE

NHTSA #10162128

Date Of Bulletin

20190614

Failing Component Name

070000 FUEL SYSTEM, GASOLINE

Description

This Preliminary information communicates the need to Reference the latest version of GM Upfitter Integration Bulletin 149 for deleting the front or rear fuel tank of a chassis cab truck with RPO NSQ dual fuel tanks.


Technical Service Bulletin #PIT5586C

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL

NHTSA #10162150

Date Of Bulletin

20190624

Failing Component Name

353000 EQUIPMENT:ELECTRICAL

Description

This Preliminary information communicates a customer concern of IPC gauges inoperative or fluctuate, No Start, No Crank, SIR Light / Service Airbag Message, Service Suspension Message, Radio display blank, Steering Wheel Controls (SWC) not


Technical Service Bulletin #PIP5658

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10162116

Date Of Bulletin

20190610

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

This Preliminary information communicates There may be a concern where coolant heat shrink clamps need to be replaced for a coolant leak and/or for a service repair. Difficult to get the heat shrink clamps?to seal the coolant hose. For loca


Technical Service Bulletin #N192220030

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL

NHTSA #10164101

Date Of Bulletin

20190611

Failing Component Name

080000 FUEL SYSTEM, DIESEL

Description

N192220030. Certain vehicles, equipped with a 6.6L diesel engine (RPO L5D), may have a condition in which the incorrect amount of silicone fluid was added to the fan drive assembly. With low fluid, the vehicle may not meet the cooling requ


Technical Service Bulletin #N192220030

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 070000 FUEL SYSTEM, GASOLINE

NHTSA #10164101

Date Of Bulletin

20190611

Failing Component Name

070000 FUEL SYSTEM, GASOLINE

Description

N192220030. Certain vehicles, equipped with a 6.6L diesel engine (RPO L5D), may have a condition in which the incorrect amount of silicone fluid was added to the fan drive assembly. With low fluid, the vehicle may not meet the cooling requ


Technical Service Bulletin #N192220030

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL

NHTSA #10164101

Date Of Bulletin

20190611

Failing Component Name

061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL

Description

N192220030. Certain vehicles, equipped with a 6.6L diesel engine (RPO L5D), may have a condition in which the incorrect amount of silicone fluid was added to the fan drive assembly. With low fluid, the vehicle may not meet the cooling requ


Technical Service Bulletin #N192255140

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10166214

Date Of Bulletin

20190906

Failing Component Name

350000 EQUIPMENT

Description

N192255140 - Customer Satisfaction Program - Certain vehicles may have a condition in which the bolt for the secondary generator (RPO KHB) was torqued but did not receive the proper clamp load. It is possible the bolt will loosen over tim


Technical Service Bulletin #N192219160

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10163849

Date Of Bulletin

20190718

Failing Component Name

100000 POWER TRAIN

Description

N192219160 - Service Update - Certain 2019 Chevrolet Silverado 4500/5500/6500 vehicles may have been built with a rear axle housing breather improperly installed. If the rear axle housing breather were loose or missing, a customer could se


Technical Service Bulletin #16NA361

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10168176

Date Of Bulletin

20191008

Failing Component Name

100000 POWER TRAIN

Description

This informational bulletin explains possible normal condition of a flare from 1st to 2nd, even if the trans had been repaired for the flare and its still noticed.


Technical Service Bulletin #18NA361

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10168193

Date Of Bulletin

20191014

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

This technical bulletin provides a procedure to flush the cooler lines to validate if there is excessive debris in the fuel system caused by a failed part.


Technical Service Bulletin #19NA237

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 080000 FUEL SYSTEM, DIESEL

NHTSA #10168197

Date Of Bulletin

20191017

Failing Component Name

080000 FUEL SYSTEM, DIESEL

Description

This informational bulletin explains how to identify possible DEF contamination.


Technical Service Bulletin #010089010N

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10168204

Date Of Bulletin

20191002

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This informational bulletin provides information on comebacks prevention information and using customer concern verification sheets (CCVS).


Technical Service Bulletin #050307009I

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10172293

Date Of Bulletin

20200127

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.


Technical Service Bulletin #050307009I

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 200000 WHEELS

NHTSA #10172293

Date Of Bulletin

20200127

Failing Component Name

200000 WHEELS

Description

This informational bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.


Technical Service Bulletin #120851002K

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10168210

Date Of Bulletin

20191030

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin provides technicians and dealership personnel with spray-in bed liner general information and repair procedures.


Technical Service Bulletin #110089002D

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10172294

Date Of Bulletin

20200129

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.


Technical Service Bulletin #16NA338

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10168175

Date Of Bulletin

20191014

Failing Component Name

100000 POWER TRAIN

Description

This Bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retentio


Technical Service Bulletin #PIT5731A

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 010000 STEERING

NHTSA #10172301

Date Of Bulletin

20200203

Failing Component Name

010000 STEERING

Description

This Preliminary information communicates The vehicle may have a concern of not turning as sharp one way or the other and/or the turning radius is not the same in either direction. The steering will not go stop to stop due to the steering l


Technical Service Bulletin #18NA306

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10168188

Date Of Bulletin

20191002

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA) (US dealers only).


Technical Service Bulletin #19NA232

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10168238

Date Of Bulletin

20191014

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This informational bulletin provides tips for showing a way to confirm if its a mechanical engine issue or not.


Technical Service Bulletin #16NA119

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10172773

Date Of Bulletin

20200214

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This warranty administration bulletin provide policy information to cover GMs policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.


Technical Service Bulletin #18NA073

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE (PWS)

NHTSA #10172784

Date Of Bulletin

20200207

Failing Component Name

060000 ENGINE (PWS)

Description

This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.


Technical Service Bulletin #18NA073

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10172784

Date Of Bulletin

20200207

Failing Component Name

350000 EQUIPMENT

Description

This Bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.


Technical Service Bulletin #DOR-D8C4T-03

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

NHTSA #10172883

Date Of Bulletin

20200131

Failing Component Name

133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

Description

This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi


Technical Service Bulletin #DOR-D8C4T-03

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 110000 ELECTRICAL SYSTEM

NHTSA #10172883

Date Of Bulletin

20200131

Failing Component Name

110000 ELECTRICAL SYSTEM

Description

This SKU is a Power Window Regulator and Motor Assembly. The customer communication requested return of unsold inventory to inspect the software. The software may be too sensitive to the position of a locating magnet in the assembly causi


Technical Service Bulletin #15NA010

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

NHTSA #10171875

Date Of Bulletin

20200123

Failing Component Name

063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

Description

This informational bulletin provides information to dealership personnel for new vehicles with less than 1,000 miles that may not pass California smog inspection or smog inspection in other states.


Technical Service Bulletin #16NA383

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10171878

Date Of Bulletin

20200102

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels


Technical Service Bulletin #16NA383

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10171878

Date Of Bulletin

20200102

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels


Technical Service Bulletin #16NA383

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

NHTSA #10171878

Date Of Bulletin

20200102

Failing Component Name

073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

Description

This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels


Technical Service Bulletin #080310006G

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10169356

Date Of Bulletin

20191112

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B


Technical Service Bulletin #080310006G

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169356

Date Of Bulletin

20191112

Failing Component Name

350000 EQUIPMENT

Description

This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B


Technical Service Bulletin #080310006G

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 200000 WHEELS

NHTSA #10169356

Date Of Bulletin

20191112

Failing Component Name

200000 WHEELS

Description

This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B


Technical Service Bulletin #080310006G

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 190000 TIRES

NHTSA #10169356

Date Of Bulletin

20191112

Failing Component Name

190000 TIRES

Description

This technical bulletin provides a procedure on how to clean and resurface aluminum wheel bead seats for vehicles that have the condition of Tire Slowly Goes Flat, Tire Air Loss, Low Tire Pressure Warning Light Illuminated, Aluminum Wheel B


Technical Service Bulletin #19NA270

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10169351

Date Of Bulletin

20191121

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This technical bulletin provides repair information to correct a customer concern of Phone Ringer Volume Turned Down or Too Quiet.


Technical Service Bulletin #19NA270

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169351

Date Of Bulletin

20191121

Failing Component Name

350000 EQUIPMENT

Description

This technical bulletin provides repair information to correct a customer concern of Phone Ringer Volume Turned Down or Too Quiet.


Technical Service Bulletin #100089009D

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10169357

Date Of Bulletin

20191126

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This informational bulletin provides information on key code security rules and information on GM keycode look-up applications.


Technical Service Bulletin #100089009D

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169357

Date Of Bulletin

20191126

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin provides information on key code security rules and information on GM keycode look-up applications.


Technical Service Bulletin #18NA366

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE (PWS)

NHTSA #10169263

Date Of Bulletin

20191101

Failing Component Name

060000 ENGINE (PWS)

Description

This New Model Features Bulletin provides General Information and other Topics to help the Service Personnel become familiar with features specific to the new Medium Duty 2019 Chevrolet Silverado 4500HD, 5500HD and 6500HD.


Technical Service Bulletin #18NA366

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 030000 BRAKES (PWS)

NHTSA #10169263

Date Of Bulletin

20191101

Failing Component Name

030000 BRAKES (PWS)

Description

This New Model Features Bulletin provides General Information and other Topics to help the Service Personnel become familiar with features specific to the new Medium Duty 2019 Chevrolet Silverado 4500HD, 5500HD and 6500HD.


Technical Service Bulletin #18NA366

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169263

Date Of Bulletin

20191101

Failing Component Name

350000 EQUIPMENT

Description

This New Model Features Bulletin provides General Information and other Topics to help the Service Personnel become familiar with features specific to the new Medium Duty 2019 Chevrolet Silverado 4500HD, 5500HD and 6500HD.


Technical Service Bulletin #18NA366

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 100000 POWER TRAIN

NHTSA #10169263

Date Of Bulletin

20191101

Failing Component Name

100000 POWER TRAIN

Description

This New Model Features Bulletin provides General Information and other Topics to help the Service Personnel become familiar with features specific to the new Medium Duty 2019 Chevrolet Silverado 4500HD, 5500HD and 6500HD.


Technical Service Bulletin #080089014F

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10169355

Date Of Bulletin

20191125

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).


Technical Service Bulletin #080089014F

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169355

Date Of Bulletin

20191125

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).


Technical Service Bulletin #000310003Z

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10175850

Date Of Bulletin

20200429

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).


Technical Service Bulletin #000310003Z

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 190000 TIRES

NHTSA #10175850

Date Of Bulletin

20200429

Failing Component Name

190000 TIRES

Description

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).


Technical Service Bulletin #PIP5719B

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10174860

Date Of Bulletin

20200427

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

This Preliminary information communicates the possibility of dtc P12A6 with the possibility of a crank no start or extended crank concern.


Technical Service Bulletin #060089029Q

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10175852

Date Of Bulletin

20200403

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.


Technical Service Bulletin #060089029Q

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10175852

Date Of Bulletin

20200403

Failing Component Name

350000 EQUIPMENT

Description

This informational bulletin provides information on interior cleaning products and what is offered to clean the interiors of GM vehicles.


Technical Service Bulletin #16NA383

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE (PWS)

NHTSA #10176607

Date Of Bulletin

20200508

Failing Component Name

060000 ENGINE (PWS)

Description

This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou


Technical Service Bulletin #16NA383

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10176607

Date Of Bulletin

20200508

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou


Technical Service Bulletin #16NA383

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

NHTSA #10176607

Date Of Bulletin

20200508

Failing Component Name

073000 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM

Description

This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels shou


Technical Service Bulletin #N192275090

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10169642

Date Of Bulletin

20191113

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

N192275090 - Service Update - Certain 2019 model year Chevrolet Silverado Medium Duty 4500/5500/6500 vehicles may have a condition where after the fuel filler tube is tied back to the frame for shipment there may be sufficient tension place


Technical Service Bulletin #N192275090

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169642

Date Of Bulletin

20191113

Failing Component Name

350000 EQUIPMENT

Description

N192275090 - Service Update - Certain 2019 model year Chevrolet Silverado Medium Duty 4500/5500/6500 vehicles may have a condition where after the fuel filler tube is tied back to the frame for shipment there may be sufficient tension place


Technical Service Bulletin #N192275090

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 071110 FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP

NHTSA #10169642

Date Of Bulletin

20191113

Failing Component Name

071110 FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP

Description

N192275090 - Service Update - Certain 2019 model year Chevrolet Silverado Medium Duty 4500/5500/6500 vehicles may have a condition where after the fuel filler tube is tied back to the frame for shipment there may be sufficient tension place


Technical Service Bulletin #N192223160

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 356000 EQUIPMENT ADAPTIVE

NHTSA #10169643

Date Of Bulletin

20191115

Failing Component Name

356000 EQUIPMENT ADAPTIVE

Description

Certain 2019 model year Chevrolet Silverado 4500/5500/6500 vehicles with rear air suspension may have been built with a switch that allows the rear suspension air bags to re-inflate while the vehicle is in Park. The air suspension should n


Technical Service Bulletin #N192223160

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 350000 EQUIPMENT

NHTSA #10169643

Date Of Bulletin

20191115

Failing Component Name

350000 EQUIPMENT

Description

Certain 2019 model year Chevrolet Silverado 4500/5500/6500 vehicles with rear air suspension may have been built with a switch that allows the rear suspension air bags to re-inflate while the vehicle is in Park. The air suspension should n


Technical Service Bulletin #N192223160

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 020000 SUSPENSION

NHTSA #10169643

Date Of Bulletin

20191115

Failing Component Name

020000 SUSPENSION

Description

Certain 2019 model year Chevrolet Silverado 4500/5500/6500 vehicles with rear air suspension may have been built with a switch that allows the rear suspension air bags to re-inflate while the vehicle is in Park. The air suspension should n


Technical Service Bulletin #N202299641

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

NHTSA #10174812

Date Of Bulletin

20200407

Failing Component Name

063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

Description

Emission Recall - Exceeds NOx Standard In Emissions Testing - General Motors has decided to conduct a voluntary emissions recall involving certain 2019-2020 Chevrolet Silverado 4500HD/5500HD/6500HD vehicles equipped with a 6.6L diesel engin


Technical Service Bulletin #19NA164

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE (PWS)

NHTSA #10174270

Date Of Bulletin

20200303

Failing Component Name

060000 ENGINE (PWS)

Description

This technical bulletin provides a procedure to index the front drive shaft rear yoke to correct the customers concern.


Technical Service Bulletin #19NA164

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 354000 EQUIPMENT:MECHANICAL

NHTSA #10174270

Date Of Bulletin

20200303

Failing Component Name

354000 EQUIPMENT:MECHANICAL

Description

This technical bulletin provides a procedure to index the front drive shaft rear yoke to correct the customers concern.


Technical Service Bulletin #19NA164

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 103000 POWER TRAIN:AUTOMATIC TRANSMISSION

NHTSA #10174270

Date Of Bulletin

20200303

Failing Component Name

103000 POWER TRAIN:AUTOMATIC TRANSMISSION

Description

This technical bulletin provides a procedure to index the front drive shaft rear yoke to correct the customers concern.


Technical Service Bulletin #N192275630-03

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 118500 ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL

NHTSA #10173960

Date Of Bulletin

20200328

Failing Component Name

118500 ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL

Description

Customer Satisfaction Program - Certain vehicles may have a condition in which the electronic brake controlmodule is less likely to activate the optional integrated brake assist. Normal braking capability functions as intended. Dealers are


Technical Service Bulletin #050310020G

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 190000 TIRES

NHTSA #10174300

Date Of Bulletin

20200304

Failing Component Name

190000 TIRES

Description

This informational bulletin provides information for dealers/technicians on Use of Nitrogen Gas in Tires.


Technical Service Bulletin #100089005I

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 353000 EQUIPMENT:ELECTRICAL

NHTSA #10174304

Date Of Bulletin

20200331

Failing Component Name

353000 EQUIPMENT:ELECTRICAL

Description

This warranty administration bulletin explains to the technician that when using wiring repair labor operations, additional information may be needed when submitting Global Warranty transactions when doing wiring repairs.


Technical Service Bulletin #140604004F

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 060000 ENGINE AND ENGINE COOLING

NHTSA #10174305

Date Of Bulletin

20200317

Failing Component Name

060000 ENGINE AND ENGINE COOLING

Description

This informational bulletin explains the normal noises an engine may make when the ambient temperature outside is cold or the vehicle has sat for a few hours.


Technical Service Bulletin #990089019S

This 2019 CHEVROLET SILVERADO 6500HD Technical Service Bulletin affects the 355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA #10174307

Date Of Bulletin

20200302

Failing Component Name

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Description

This warranty administration bulletin provides information on Global Warranty Management (GWM) Warranty Parts Center (WPC) Parts Return Program Information.


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