Chevrolet Silverado Service Bulletins (2019)

2,231 manufacturer communications on file.

• April 16, 2019•Document ID: 10160673

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIP5638

  Date Added:

  June 3, 2019

  Manufacturer:

  CHEVROLET

  Summary

  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.

  Associated Products (1)

  2019 Chevrolet Silverado
  Associated Documents

  • DownloadMC-10160673-0001.pdf↗
• April 16, 2019•Document ID: 10160671

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

  Mfr Comm. #:

  PIT5672

  Date Added:

  June 3, 2019

  Manufacturer:

  CHEVROLET

  Summary

  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.

  Associated Products (1)

  2019 Chevrolet Silverado
  Associated Documents

  • DownloadMC-10160671-0001.pdf↗
• April 16, 2019•Document ID: 10160138

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIE0518

  Date Added:

  May 20, 2019

  Manufacturer:

  GMC

  Summary

  This engineering informational bulletin is requesting information on ways to check to see when the vehicle needs a oil change without the oil life monitor notifying you.

  Associated Products (2)

  2019 Chevrolet Silverado2019 GMC Sierra
  Associated Documents

  • DownloadMC-10160138-0001.pdf↗
• April 15, 2019•Document ID: 10160665

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; SERVICE BRAKES

  Mfr Comm. #:

  PIT5311E

  Date Added:

  June 3, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information Center. Technician will inspect and clean the ground wire (normally white wire) connection on the trailer side of the 7-pin connector. Inspect that the wires inside the trailer side connector are clean and securely fastened. If the vehicle?s 7-way connector socket terminals are deformed or have excessive wear, it will be necessary to replace the truck side connector with part number 23404450.

  Associated Products (27)

  2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2016 Chevrolet Silverado2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Sierra2016 GMC Yukon+ 7 more
  Associated Documents

  • DownloadMC-10160665-0001.pdf↗
• April 15, 2019•Document ID: 10160120

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  18NA377

  Date Added:

  May 20, 2019

  Manufacturer:

  CADILLAC

  Summary

  This technical bulletin provides repair information to correct a customer concern of front seat lateral movement and/or click type noise while driving.

  Associated Products (39)

  2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra+ 19 more
  Associated Documents

  • DownloadMC-10160120-0001.pdf↗
• April 12, 2019•Document ID: 10160663

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  PIT5564B

  Date Added:

  June 3, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates an issue with aftermarket USB chargers causing SIR DTC's to set.

  Associated Products (85)

  2019 Cadillac Escalade ESV2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2018 Cadillac Escalade ESV2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Cadillac Escalade ESV2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2016 Cadillac Escalade ESV2016 Chevrolet Silverado+ 65 more
  Associated Documents

  • DownloadMC-10160663-0001.pdf↗
• April 12, 2019•Document ID: 10160662

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT5195E

  Date Added:

  June 3, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the customer the specification for speedometer needle accuracy is +/- 2 MPH at any given speed when looking straight at the needle.

  Associated Products (137)

  2019 Cadillac Escalade ESV2019 Chevrolet Camaro2019 Chevrolet Equinox2019 Chevrolet Malibu2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Terrain2019 GMC Yukon2018 Cadillac Escalade ESV2018 Chevrolet Camaro2018 Chevrolet Equinox2018 Chevrolet Malibu2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Terrain2018 GMC Yukon+ 117 more
  Associated Documents

  • DownloadMC-10160662-0001.pdf↗
• April 11, 2019•Document ID: 10160659

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY:HATCHBACK/LIFTGATE; ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT5308D

  Date Added:

  June 3, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift gate Regular Production Option Code (TB5) is inoperative with the ignition off, Crank no start, Start and Stall, and vehicles equipped with the diesel engine, the blower motor may stay on after the engine is turned off. Technician may find Diagnostic Trouble Code P2537 and/or P129D set. Technician will need to Use a voltmeter and check circuit 5985 at the Engine Control Module and Transmission Control Module. If no or low voltage is found, use the wiring diagram in Service Information and perform normal circuit diagnosis.

  Associated Products (32)

  2019 Cadillac Escalade ESV2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2018 Cadillac Escalade ESV2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Cadillac Escalade ESV2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2016 Cadillac Escalade ESV2016 Chevrolet Silverado+ 12 more
  Associated Documents

  • DownloadMC-10160659-0001.pdf↗
• April 10, 2019•Document ID: 10160648

  Service Bulletin/Repair Instructions
  ENGINE; ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIP5423B (1)

  Date Added:

  June 3, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician will inspect for a broken valve spring and replace as needed.

  Associated Products (47)

  2019 Cadillac CTS2019 Cadillac Escalade2019 Chevrolet Camaro2019 Chevrolet Corvette2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2018 Cadillac CTS2018 Cadillac Escalade2018 Chevrolet Camaro2018 Chevrolet Corvette2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Cadillac CTS2017 Cadillac Escalade+ 27 more
  Associated Documents

  • DownloadMC-10160648-0001.pdf↗
• April 9, 2019•Document ID: 10165330

  Service Bulletin/Repair Instructions
  EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY

  Mfr Comm. #:

  DORS3C7D09

  Date Added:

  September 23, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This SKU is a Pitman Arm. The customer communication requested return of unsold inventory to inspect for incorrect taper of the spline. Incorrect taper of the spline prevents it from installing with the mating component, preventing installation of the part, and would therefore have no impact on the end user besides time required to complete installation.

  Associated Products (9)

  2019 Chevrolet Silverado2018 Chevrolet Silverado2017 Chevrolet Silverado2016 Chevrolet Silverado2015 Chevrolet Silverado2014 Chevrolet Silverado2013 Chevrolet Silverado2012 Chevrolet Silverado2011 Chevrolet Silverado
  Associated Documents

  • DownloadMC-10165330-0001.pdf↗
• April 9, 2019•Document ID: 10160647

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIP5423B

  Date Added:

  June 3, 2019

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician will inspect for a broken valve spring and replace as needed.

  Associated Products (47)

  2019 Cadillac CTS2019 Cadillac Escalade2019 Chevrolet Camaro2019 Chevrolet Corvette2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2018 Cadillac CTS2018 Cadillac Escalade2018 Chevrolet Camaro2018 Chevrolet Corvette2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Cadillac CTS2017 Cadillac Escalade+ 27 more
  Associated Documents

  • DownloadMC-10160647-0001.pdf↗
• April 9, 2019•Document ID: 10160646

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  PIP5369C

  Date Added:

  June 3, 2019

  Manufacturer:

  CHEVROLET

  Summary

  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 the TCCM contains the latest software released to address previous issues, also advises of default action changes. Calls out specific circuits to be inspected to help isolate intermittent codes.

  Associated Products (43)

  2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Chevrolet Colorado2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Canyon2019 GMC Sierra2019 GMC Yukon2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Canyon2018 GMC Sierra2018 GMC Yukon2017 Cadillac Escalade2017 Cadillac Escalade ESV2017 Chevrolet Silverado+ 23 more
  Associated Documents

  • DownloadMC-10160646-0001.pdf↗
• April 9, 2019•Document ID: 10160418

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM; EQUIPMENT; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

  Mfr Comm. #:

  19NA076

  Date Added:

  May 28, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides repair information to correct a customer concern of Blue Screen and Service Rear Vision System Message on Radio Display.

  Associated Products (7)

  2019 Cadillac CT62019 Cadillac XT42019 Chevrolet Blazer2019 Chevrolet Equinox2019 Chevrolet Silverado2019 GMC Sierra2019 GMC Terrain
  Associated Documents

  • DownloadMC-10160418-0001.pdf↗
• April 8, 2019•Document ID: 10160642

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT5540A

  Date Added:

  June 3, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a low voltage reading on the volt gauge during the first several minutes after a cold start. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle.

  Associated Products (10)

  2019 Chevrolet Silverado2019 GMC Sierra2018 Chevrolet Silverado2018 GMC Sierra2017 Chevrolet Silverado2017 GMC Sierra2016 Chevrolet Silverado2016 GMC Sierra2015 Chevrolet Silverado2015 GMC Sierra
  Associated Documents

  • DownloadMC-10160642-0001.pdf↗
• April 8, 2019•Document ID: 10160641

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5636

  Date Added:

  June 3, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates There maybe a concern of a DIC message saying Air Filter Life 0% replace now.  The DIC message is triggered by a battery being disconnected and reconnected

  Associated Products (2)

  2019 Chevrolet Silverado2019 GMC Sierra
  Associated Documents

  • DownloadMC-10160641-0001.pdf↗
• April 8, 2019•Document ID: 10160640

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIP5423A

  Date Added:

  June 3, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0106 and P0506. Technician will inspect for a broken valve spring and replace as needed.

  Associated Products (47)

  2019 Cadillac CTS2019 Cadillac Escalade2019 Chevrolet Camaro2019 Chevrolet Corvette2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2018 Cadillac CTS2018 Cadillac Escalade2018 Chevrolet Camaro2018 Chevrolet Corvette2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Cadillac CTS2017 Cadillac Escalade+ 27 more
  Associated Documents

  • DownloadMC-10160640-0001.pdf↗
• April 8, 2019•Document ID: 10160125

  Service Bulletin/Repair Instructions
  PARKING BRAKE; PARKING BRAKE:DRIVELINE:HYDRAULIC:ACTUATOR

  Mfr Comm. #:

  19NA035

  Date Added:

  May 20, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.

  Associated Products (50)

  2019 Cadillac ATS2019 Cadillac CTS2019 Chevrolet Camaro2019 Chevrolet Colorado2019 Chevrolet Corvette2019 Chevrolet Express2019 Chevrolet Silverado2019 GMC Canyon2019 GMC Savana2019 GMC Sierra2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Express2018 Chevrolet Silverado2018 GMC Canyon2018 GMC Savana+ 30 more
  Associated Documents

  • DownloadMC-10160125-0001.pdf↗
• April 2, 2019•Document ID: 10160633

  Service Bulletin/Repair Instructions
  ENGINE; ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIP4670F

  Date Added:

  June 3, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical system associated with these vehicles does not allow controller swaps between vehicles.

  Associated Products (204)

  2019 Buick Enclave2019 Buick Encore2019 Buick LaCrosse2019 Buick Regal2019 Cadillac ATS2019 Cadillac CTS2019 Cadillac Escalade2019 Cadillac SRX2019 Cadillac XT52019 Cadillac XTS2019 Chevrolet Camaro2019 Chevrolet Colorado2019 Chevrolet Corvette2019 Chevrolet Cruze2019 Chevrolet Equinox2019 Chevrolet Impala2019 Chevrolet Silverado2019 Chevrolet Sonic2019 Chevrolet Spark2019 Chevrolet Suburban+ 184 more
  Associated Documents

  • DownloadMC-10160633-0001.pdf↗
• April 2, 2019•Document ID: 10160137

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIE0503B

  Date Added:

  May 20, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This engineering information PI ends the need for information from the field on reduced engine power, DTC P0299 set.

  Associated Products (23)

  2019 Buick Encore2019 Cadillac XT42019 Chevrolet Equinox2019 Chevrolet Silverado2019 Chevrolet Sonic2019 Chevrolet Trax2019 GMC Sierra2019 GMC Terrain2018 Buick Encore2018 Chevrolet Equinox2018 Chevrolet Sonic2018 Chevrolet Spark2018 Chevrolet Trax2018 GMC Terrain2017 Buick Encore2017 Chevrolet Sonic2017 Chevrolet Trax2016 Buick Encore2016 Chevrolet Sonic2016 Chevrolet Trax+ 3 more
  Associated Documents

  • DownloadMC-10160137-0001.pdf↗
• April 2, 2019•Document ID: 10160133

  Service Bulletin/Repair Instructions
  EQUIPMENT; POWER TRAIN:MANUAL TRANSMISSION

  Mfr Comm. #:

  030729004L

  Date Added:

  May 20, 2019

  Manufacturer:

  HUMMER

  Summary

  This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.

  Associated Products (487)

  2019 Buick Cascada2019 Buick Encore2019 Buick LaCrosse2019 Buick Regal2019 Cadillac ATS2019 Cadillac CT62019 Cadillac CTS2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Cadillac XT52019 Cadillac XTS2019 Chevrolet Blazer2019 Chevrolet Bolt EV2019 Chevrolet Camaro2019 Chevrolet Colorado2019 Chevrolet Corvette2019 Chevrolet Cruze2019 Chevrolet Equinox2019 Chevrolet Express2019 Chevrolet Impala+ 467 more
  Associated Documents

  • DownloadMC-10160133-0001.pdf↗