Chevrolet Silverado Service Bulletins

10,441 manufacturer communications on file.

December 17, 2018•Document ID: 10154604
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
PIC5650F
Date Added:
March 18, 2019
Manufacturer:
CADILLAC
Summary
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble Codes B3055, B3060, and/or B3935. Technician should not replace any parts for this concern. If unable to duplicate the concern ask if the customer uses any Radio Frequency Identification Devices when the concern is present. Dealer should also direct their customers to the appropriate section in the Owner manuals that references that the device complies.
Associated Products (313)
2019 Buick Cascada 2019 Buick Enclave 2019 Buick Encore 2019 Buick Envision 2019 Buick LaCrosse 2019 Buick Regal 2019 Cadillac ATS 2019 Cadillac CT6 2019 Cadillac CTS 2019 Cadillac Escalade ESV 2019 Cadillac XT5 2019 Cadillac XTS 2019 Chevrolet Bolt EV 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Corvette 2019 Chevrolet Cruze 2019 Chevrolet Equinox 2019 Chevrolet Malibu 2019 Chevrolet Silverado+ 293 more
Associated Documents
- Download MC-10154604-0001.pdf↗
December 17, 2018•Document ID: 10154601
Service Bulletin/Repair Instructions
STRUCTURE:BODY:TAILGATE
Mfr Comm. #:
PIT3227P
Date Added:
March 18, 2019
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer this condition is a normal operating characteristic of their vehicle.
Associated Products (97)
2019 Chevrolet Colorado 2019 Chevrolet Silverado 2019 GMC Canyon 2019 GMC Sierra 2018 Chevrolet Colorado 2018 Chevrolet Silverado 2018 GMC Canyon 2018 GMC Sierra 2017 Chevrolet Colorado 2017 Chevrolet Silverado 2017 GMC Canyon 2017 GMC Sierra 2016 Chevrolet Colorado 2016 Chevrolet Silverado 2016 GMC Canyon 2016 GMC Sierra 2015 Chevrolet Colorado 2015 Chevrolet Silverado 2015 GMC Canyon 2015 GMC Sierra+ 77 more
Associated Documents
- Download MC-10154601-0001.pdf↗
December 17, 2018•Document ID: 10154599
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
PIT5326C
Date Added:
March 18, 2019
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integration Bulletin 115 for this information. It can be found at http://www.gmupfitter.com.
Associated Products (12)
2019 Chevrolet Silverado 2019 GMC Sierra 2018 Chevrolet Silverado 2018 GMC Sierra 2017 Chevrolet Silverado 2017 GMC Sierra 2016 Chevrolet Silverado 2016 GMC Sierra 2015 Chevrolet Silverado 2015 GMC Sierra 2014 Chevrolet Silverado 2014 GMC Sierra
Associated Documents
- Download MC-10154599-0001.pdf↗
December 14, 2018•Document ID: 10155002
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT
Mfr Comm. #:
18NA376
Date Added:
March 25, 2019
Manufacturer:
CHEVROLET
Summary
This bulletin provides service procedure information for dealers/technicians on Radio Software Version V509 Over-the-Air Update.
Associated Products (11)
2019 Cadillac XT4 2019 Chevrolet Blazer 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Equinox 2019 Chevrolet Malibu 2019 Chevrolet Silverado 2019 Chevrolet Volt 2019 GMC Canyon 2019 GMC Sierra 2019 GMC Terrain
Associated Documents
- Download MC-10155002-0001.pdf↗
December 14, 2018•Document ID: 10154975
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN
Mfr Comm. #:
17NA066
Date Added:
March 25, 2019
Manufacturer:
BUICK
Summary
This warranty administration bulletin provide policy information for automatic transmission Oil Cooler Flush and flow test.
Associated Products (375)
2019 Buick Cascada 2019 Buick Enclave 2019 Buick Encore 2019 Buick Envision 2019 Buick LaCrosse 2019 Buick Regal 2019 Cadillac ATS 2019 Cadillac CT6 2019 Cadillac CTS 2019 Cadillac Escalade 2019 Cadillac Escalade ESV 2019 Cadillac XT4 2019 Cadillac XT5 2019 Cadillac XTS 2019 Chevrolet Blazer 2019 Chevrolet Bolt EV 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Corvette 2019 Chevrolet Cruze+ 355 more
Associated Documents
- Download MC-10154975-0001.pdf↗
December 14, 2018•Document ID: 10154596
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
PIT5645A
Date Added:
March 18, 2019
Manufacturer:
CHEVROLET
Summary
This Preliminary information communicates and issue with a Service Power Steering Message DTC C144B or Clunk Noise At Full Steering Lock Turns AFTER Installation Of Accessory Lift Kit. GM Engineering is working on updated calibrations for the power steering control module to correct these issues.
Associated Products (2)
2019 Chevrolet Silverado 2019 GMC Sierra
Associated Documents
- Download MC-10154596-0001.pdf↗
December 13, 2018•Document ID: 10155014
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
080089014C
Date Added:
March 25, 2019
Manufacturer:
PONTIAC
Summary
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).
Associated Products (410)
2019 Buick Cascada 2019 Buick Enclave 2019 Buick Encore 2019 Buick Envision 2019 Buick LaCrosse 2019 Buick Regal 2019 Cadillac ATS 2019 Cadillac CT6 2019 Cadillac CTS 2019 Cadillac Escalade 2019 Cadillac Escalade ESV 2019 Cadillac XT4 2019 Cadillac XT5 2019 Cadillac XTS 2019 Chevrolet Bolt EV 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Corvette 2019 Chevrolet Cruze 2019 Chevrolet Equinox+ 390 more
Associated Documents
- Download MC-10155014-0001.pdf↗
December 13, 2018•Document ID: 10155009
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING
Mfr Comm. #:
010842001L
Date Added:
March 25, 2019
Manufacturer:
CADILLAC
Summary
This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
Associated Products (836)
2019 Buick Cascada 2019 Buick Enclave 2019 Buick Encore 2019 Buick Envision 2019 Buick LaCrosse 2019 Buick Regal 2019 Cadillac ATS 2019 Cadillac CT6 2019 Cadillac CTS 2019 Cadillac Escalade 2019 Cadillac Escalade ESV 2019 Cadillac XT4 2019 Cadillac XT5 2019 Cadillac XTS 2019 Chevrolet Blazer 2019 Chevrolet Bolt EV 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Corvette 2019 Chevrolet Cruze+ 816 more
Associated Documents
- Download MC-10155009-0001.pdf↗
December 13, 2018•Document ID: 10154595
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
PIT4614C
Date Added:
March 18, 2019
Manufacturer:
GMC
Summary
This Preliminary Information communication provides steps the technician will take to repair a no crank/no start concern with a diagnostic trouble code of B009F in the Serial Data Gateway Module equipped with Regular Production Option code HP2. The vehicle may exhibit a no crank or no start, or a Service Hybrid message with no codes. The technician will inspect the High Voltage Circuit Impact Detection sensor for water intrusion or corrosion at the weather pack. Inspect the High Voltage Circuit Impact Detection sensor for cracks or terminal corrosion and replace the sensor or terminals along with the weather pack seals if damage is found. If there is no damage found the technician will leave the sensor unplugged and power up the vehicle to induce a code, then power down the vehicle with the Tech 2 unplugged from the vehicle for two minutes. Clear the code and recheck for the message and codes, if the code resets the technician will replace the High Voltage Circuit Impact Detection sensor and terminals with terminated leads. Technician is to repeat the above steps to verify the concern is corrected.
Associated Products (27)
2013 Cadillac Escalade 2013 Chevrolet Silverado 2013 Chevrolet Tahoe 2013 GMC Sierra 2013 GMC Yukon 2012 Cadillac Escalade 2012 Chevrolet Silverado 2012 Chevrolet Tahoe 2012 GMC Sierra 2012 GMC Yukon 2011 Cadillac Escalade 2011 Chevrolet Silverado 2011 Chevrolet Tahoe 2011 GMC Sierra 2011 GMC Yukon 2010 Cadillac Escalade 2010 Chevrolet Silverado 2010 Chevrolet Tahoe 2010 GMC Sierra 2010 GMC Yukon+ 7 more
Associated Documents
- Download MC-10154595-0001.pdf↗
December 13, 2018•Document ID: 10154593
Service Bulletin/Repair Instructions
POWER TRAIN
Mfr Comm. #:
PIP4831E
Date Added:
March 18, 2019
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication advises the technician that vehicles to look for debris in the valve bodu for codesP0751, P0752, P0756, P0757, P0776, P0777, P0796, P0797, P2714 or P2715, And to review the date code on the Transmission control module.
Associated Products (10)
2011 Cadillac Escalade 2011 Chevrolet Silverado 2011 Chevrolet Tahoe 2011 GMC Sierra 2011 GMC Yukon 2010 Cadillac Escalade 2010 Chevrolet Silverado 2010 Chevrolet Tahoe 2010 GMC Sierra 2010 GMC Yukon
Associated Documents
- Download MC-10154593-0001.pdf↗
December 13, 2018•Document ID: 10154590
Service Bulletin/Repair Instructions
STEERING
Mfr Comm. #:
PIT5646
Date Added:
March 18, 2019
Manufacturer:
GMC
Summary
This Preliminary information communicates a color difference between the upper control arms due to a change in the casting release agent.
Associated Products (2)
2019 Chevrolet Silverado 2019 GMC Sierra
Associated Documents
- Download MC-10154590-0001.pdf↗
December 13, 2018•Document ID: 10154583
Service Bulletin/Repair Instructions
SERVICE BRAKES
Mfr Comm. #:
PIT5479B
Date Added:
March 18, 2019
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the caliper boot and piston installation. This grease can be cleaned off and the rest of the service completed.
Associated Products (42)
2019 Chevrolet Colorado 2019 Chevrolet Silverado 2019 Chevrolet Suburban 2019 Chevrolet Tahoe 2019 GMC Canyon 2019 GMC Sierra 2019 GMC Yukon 2019 GMC Yukon XL 2018 Chevrolet Colorado 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 GMC Canyon 2018 GMC Sierra 2018 GMC Yukon 2018 GMC Yukon XL 2017 Chevrolet Colorado 2017 Chevrolet Silverado 2017 Chevrolet Suburban 2017 Chevrolet Tahoe+ 22 more
Associated Documents
- Download MC-10154583-0001.pdf↗
December 13, 2018•Document ID: 10154581
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
PIP5212B
Date Added:
March 18, 2019
Manufacturer:
CHEVROLET
Summary
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 replace the head gasket if they are found installed backwards.
Associated Products (46)
2019 Cadillac CTS 2019 Cadillac Escalade 2019 Chevrolet Camaro 2019 Chevrolet Corvette 2019 Chevrolet Silverado 2019 Chevrolet Suburban 2019 Chevrolet Tahoe 2019 GMC Sierra 2019 GMC Yukon XL 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Chevrolet Camaro 2018 Chevrolet Corvette 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 GMC Sierra 2018 GMC Yukon XL 2017 Cadillac CTS 2017 Cadillac Escalade+ 26 more
Associated Documents
- Download MC-10154581-0001.pdf↗
December 12, 2018•Document ID: 10154996
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; PARKING BRAKE
Mfr Comm. #:
18NA368
Date Added:
March 25, 2019
Manufacturer:
CHEVROLET
Summary
This technical bulletin provides a procedure to reset the parking assist module if the parking assist message is on when delivered to the dealership.
Associated Products (2)
2019 Chevrolet Silverado 2019 GMC Sierra
Associated Documents
- Download MC-10154996-0001.pdf↗
December 11, 2018•Document ID: 10207991
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; POWER TRAIN
Mfr Comm. #:
N18219538001
Date Added:
February 14, 2022
Manufacturer:
CHEVROLET
Summary
Service Update. Certain vehicles equipped with a 10-speed transmission may have a condition where the downshift becomes firm after extended highway driving. Recalibrate the transmission control module (TCM).
Associated Products (2)
2019 Chevrolet Silverado 2019 GMC Sierra
Associated Documents
- Download MC-10207991-0001.pdf↗
December 11, 2018•Document ID: 10207990
Service Bulletin/Repair Instructions
FUEL SYSTEM, DIESEL; BACK OVER PREVENTION; FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM
Mfr Comm. #:
18366
Date Added:
February 14, 2022
Manufacturer:
CHEVROLET
Summary
Service Update. Certain vehicles that are equipped with a Duramax diesel engine, the engine control module (ECM) may not take the appropriate remedial actions if an exhaust gas temperature sensor becomes disconnected. Dealers are to reprogram the engine control module with a modified calibration.
Associated Products (2)
2019 Chevrolet Silverado 2019 GMC Sierra
Associated Documents
- Download MC-10207990-0001.pdf↗
December 11, 2018•Document ID: 10207700
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; POWER TRAIN
Mfr Comm. #:
N182195380 01
Date Added:
February 7, 2022
Manufacturer:
CHEVROLET
Summary
Service Update. Certain vehicles equipped with a 10-speed transmission may have a condition where the downshift becomes firm after extended highway driving. Recalibrate the transmission control module (TCM).
Associated Products (2)
2019 Chevrolet Silverado 2019 GMC Sierra
Associated Documents
- Download MC-10207700-0001.pdf↗
December 11, 2018•Document ID: 10207699
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; ENGINE
Mfr Comm. #:
18366
Date Added:
February 7, 2022
Manufacturer:
CHEVROLET
Summary
Service Update. Certain vehicles that are equipped with a Duramax diesel engine, the engine control module (ECM) may not take the appropriate remedial actions if an exhaust gas temperature sensor becomes disconnected. Dealers are to reprogram the engine control module with a modified calibration.
Associated Products (3)
2019 Chevrolet 3500 2019 Chevrolet Silverado 2019 GMC Sierra
Associated Documents
- Download MC-10207699-0001.pdf↗
December 11, 2018•Document ID: 10154981
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
18NA153
Date Added:
March 25, 2019
Manufacturer:
BUICK
Summary
This technical bulletin provides a procedure to replace the GEN I charging system with a GEN II charging system only if vehicles apply within the settings.
Associated Products (95)
2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Impala 2018 Chevrolet Malibu 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 Chevrolet Volt+ 75 more
Associated Documents
- Download MC-10154981-0001.pdf↗
December 11, 2018•Document ID: 10154577
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
PIP5503A
Date Added:
March 18, 2019
Manufacturer:
GMC
Summary
This Preliminary information communicates to the dealer additional information on checking for the engne crankcase being overfull on oil causing an engine vibration concern. The technician is advised to inspect for contaminnants and adjust the engine oil level as needed.
Associated Products (39)
2019 Cadillac CTS 2019 Cadillac Escalade 2019 Chevrolet Camaro 2019 Chevrolet Silverado 2019 Chevrolet Suburban 2019 Chevrolet Tahoe 2019 GMC Sierra 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Chevrolet Camaro 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 GMC Sierra 2018 GMC Yukon 2017 Cadillac CTS 2017 Cadillac Escalade 2017 Chevrolet Camaro 2017 Chevrolet Silverado 2017 Chevrolet Suburban+ 19 more
Associated Documents
- Download MC-10154577-0001.pdf↗

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