Chevrolet Tahoe Service Bulletins

6,436 manufacturer communications on file.

• December 7, 2018•Document ID: 10207698

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE; EQUIPMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  N182188440

  Date Added:

  February 7, 2022

  Manufacturer:

  GMC

  Summary

  Customer Satisfaction Program. Certain vehicles may have an incomplete or missing braze between the harness bulkhead support bracket and the fuel rail assembly. If the braze is incomplete the support bracket may detach from the fuel rail assembly over time. Wiring may sever and compromise the function of the fuel pump and/or the 4 passenger side injectors. If the function of the fuel pump and/or injectors is compromised, the Check Engine Light will come on, and you could experience reduced engine power. Loss of propulsion is possible, and there is a remote chance of fire if there is a fuel leak. Replace fuel rail assembly.

  Associated Products (6)

  2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Yukon2018 Chevrolet Silverado2018 GMC Sierra
  Associated Documents

  • DownloadMC-10207698-0001.pdf↗
• December 7, 2018•Document ID: 10154573

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:WIRING

  Mfr Comm. #:

  PIP4374C

  Date Added:

  March 18, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician on were to look for a Possible Chaffed Wire. This could cause service engine soon light comes on and the vehicle is a no start.

  Associated Products (2)

  2008 Chevrolet Tahoe2008 GMC Yukon
  Associated Documents

  • DownloadMC-10154573-0001.pdf↗
• December 7, 2018•Document ID: 10154572

  Service Bulletin/Repair Instructions
  EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

  Mfr Comm. #:

  PIP4834A

  Date Added:

  March 18, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates of a program update to fix a bump when stopping

  Associated Products (15)

  2011 Cadillac Escalade2011 Chevrolet Silverado2011 Chevrolet Tahoe2011 GMC Sierra2011 GMC Yukon2010 Cadillac Escalade2010 Chevrolet Silverado2010 Chevrolet Tahoe2010 GMC Sierra2010 GMC Yukon2009 Cadillac Escalade2009 Chevrolet Silverado2009 Chevrolet Tahoe2009 GMC Sierra2009 GMC Yukon
  Associated Documents

  • DownloadMC-10154572-0001.pdf↗
• December 7, 2018•Document ID: 10154570

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT4811C

  Date Added:

  March 18, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides the technician with the steps on how to diagnose vehicles with a no crank with multiple Diagnostic Trouble Codes set in several different modules with Regular Production Option Code HP2. Technician will retrieve all the Diagnostic Trouble Codes that are set current in the vehicle. When there are multiple Diagnostic Trouble Codes technician may wonder were to start the diagnose process. Technician will address Diagnostic Trouble Codes P1AE2-P1AE4, P1B05, or P1B06 first as they're related to the High Voltage System Interlock Circuit for the high voltage system. Second Diagnostic Trouble Codes to address will be any loss of communication Diagnostic Trouble Codes related to the Powertrain expansion bus or the high speed LAN bus. Then address any low voltage concerns that may be related to a low 12 volt battery.

  Associated Products (22)

  2013 Cadillac Escalade2013 Chevrolet Silverado2013 Chevrolet Tahoe2013 GMC Yukon2012 Cadillac Escalade2012 Chevrolet Silverado2012 Chevrolet Tahoe2012 GMC Yukon2011 Cadillac Escalade2011 Chevrolet Silverado2011 Chevrolet Tahoe2011 GMC Yukon2010 Cadillac Escalade2010 Chevrolet Silverado2010 Chevrolet Tahoe2010 GMC Yukon2009 Cadillac Escalade2009 Chevrolet Silverado2009 Chevrolet Tahoe2009 GMC Yukon+ 2 more
  Associated Documents

  • DownloadMC-10154570-0001.pdf↗
• December 6, 2018•Document ID: 10154566

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5540B

  Date Added:

  March 18, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related components. That any of the listed DTC's may set with or without poor engine performance.

  Associated Products (815)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Aveo2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox+ 795 more
  Associated Documents

  • DownloadMC-10154566-0001.pdf↗
• December 5, 2018•Document ID: 10155012

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY; SEATS

  Mfr Comm. #:

  060850009J

  Date Added:

  March 25, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information for information on passenger presence sensing system (PPS or PSS) concerns with custom upholstery, accessory seat heaters or other comfort enhancing devices.

  Associated Products (502)

  2019 Buick Cascada2019 Buick Enclave2019 Buick Encore2019 Buick Envision2019 Buick LaCrosse2019 Buick Regal2019 Cadillac ATS2019 Cadillac CT62019 Cadillac CTS2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Cadillac XT42019 Cadillac XT52019 Cadillac XTS2019 Chevrolet Blazer2019 Chevrolet Bolt EV2019 Chevrolet Camaro2019 Chevrolet Colorado2019 Chevrolet Corvette2019 Chevrolet Cruze+ 482 more
  Associated Documents

  • DownloadMC-10155012-0001.pdf↗
• December 5, 2018•Document ID: 10155011

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  060847001N

  Date Added:

  March 25, 2019

  Manufacturer:

  PONTIAC

  Summary

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

  Associated Products (664)

  2019 Buick Cascada2019 Buick Enclave2019 Buick Encore2019 Buick Envision2019 Buick LaCrosse2019 Buick Regal2019 Cadillac ATS2019 Cadillac CT62019 Cadillac CTS2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Cadillac XT42019 Cadillac XT52019 Cadillac XTS2019 Chevrolet Blazer2019 Chevrolet Bolt EV2019 Chevrolet Camaro2019 Chevrolet Colorado2019 Chevrolet Corvette2019 Chevrolet Cruze+ 644 more
  Associated Documents

  • DownloadMC-10155011-0001.pdf↗
• December 5, 2018•Document ID: 10155008

  Service Bulletin/Repair Instructions
  TIRES

  Mfr Comm. #:

  000310003X

  Date Added:

  March 25, 2019

  Manufacturer:

  GMC

  Summary

  This warranty administration bulletin provides information on The tires supplied with a new vehicle are covered by General Motors against defects in material or workmanship under the Bumper-to-Bumper New Vehicle Limited Warranty.

  Associated Products (515)

  2019 Buick Cascada2019 Buick Enclave2019 Buick Encore2019 Buick Envision2019 Buick LaCrosse2019 Buick Regal2019 Cadillac ATS2019 Cadillac CT62019 Cadillac CTS2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Cadillac XT42019 Cadillac XT52019 Cadillac XTS2019 Chevrolet Blazer2019 Chevrolet Bolt EV2019 Chevrolet Camaro2019 Chevrolet Colorado2019 Chevrolet Corvette2019 Chevrolet Cruze+ 495 more
  Associated Documents

  • DownloadMC-10155008-0001.pdf↗
• December 4, 2018•Document ID: 10154558

  Service Bulletin/Repair Instructions
  SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

  Mfr Comm. #:

  PIT5434C

  Date Added:

  March 18, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician only to provide additional tips when diagnosing a front heated seat concern and is not meant to be a diagnostic flow chart or replace Service Information.  Always, perform and refer to Service Information for the latest diagnostic information and procedures.

  Associated Products (15)

  2019 Cadillac Escalade2018 Cadillac Escalade2017 Cadillac Escalade2016 Cadillac Escalade2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Yukon2015 Cadillac Escalade2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10154558-0001.pdf↗
• December 4, 2018•Document ID: 10154556

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIP4607A

  Date Added:

  March 18, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates the steps on diagnosing the concern of the vehicle will no start/no crank and may have DTC Codes P0A45, P0C61, P0A46, P1B04.. Condition may be cause by a poor crimp on terminal 20 at transmission 24 way pass through connector X176.

  Associated Products (2)

  2008 Chevrolet Tahoe2008 GMC Yukon
  Associated Documents

  • DownloadMC-10154556-0001.pdf↗
• December 3, 2018•Document ID: 10154991

  Service Bulletin/Repair Instructions
  LANE DEPARTURE: SENSING SYSTEM: CAMERA; VISIBILITY

  Mfr Comm. #:

  18NA360

  Date Added:

  March 25, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to replace the side mirror cameras if found the cause of the reduced key fob range.

  Associated Products (39)

  2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2018 Chevrolet Colorado2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Canyon2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL2017 Chevrolet Colorado2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Canyon2017 GMC Sierra2017 GMC Yukon2017 GMC Yukon XL+ 19 more
  Associated Documents

  • DownloadMC-10154991-0001.pdf↗
• December 3, 2018•Document ID: 10154554

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE

  Mfr Comm. #:

  PIP4751G

  Date Added:

  March 18, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication advises the technician that  a P0C28 will not cause a No Crank. also covers a Serail number for bad Aux pump module

  Associated Products (17)

  2011 Cadillac Escalade2011 Chevrolet Silverado2011 Chevrolet Tahoe2011 GMC Sierra2011 GMC Yukon2010 Cadillac Escalade2010 Chevrolet Silverado2010 Chevrolet Tahoe2010 GMC Sierra2010 GMC Yukon2009 Cadillac Escalade2009 Chevrolet Silverado2009 Chevrolet Tahoe2009 GMC Sierra2009 GMC Yukon2008 Chevrolet Tahoe2008 GMC Yukon
  Associated Documents

  • DownloadMC-10154554-0001.pdf↗
• December 3, 2018•Document ID: 10154553

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5382K

  Date Added:

  March 18, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication advises the technician that generation 5 engines with Regular Production Option Code L83, L86, or LV3 may have an oil consumption concern were one quart in 2000 miles is being used. Dealer will confirm oil level was properly checked per Owner's Manual, and check the bolt torque on the Valve Lifter Oil Manifold Assembly, before doing any repairs to the vehicle.

  Associated Products (25)

  2017 Cadillac Escalade2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2017 GMC Yukon XL2016 Cadillac Escalade2016 Chevrolet Silverado2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Sierra2016 GMC Yukon2016 GMC Yukon XL2015 Cadillac Escalade2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon+ 5 more
  Associated Documents

  • DownloadMC-10154553-0001.pdf↗
• December 3, 2018•Document ID: 10154552

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

  Mfr Comm. #:

  PIP4925B

  Date Added:

  March 18, 2019

  Manufacturer:

  PONTIAC

  Summary

  This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultrasonic leak detector tools.

  Associated Products (816)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Aveo2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox+ 796 more
  Associated Documents

  • DownloadMC-10154552-0001.pdf↗
• November 27, 2018•Document ID: 10151879

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  PIT5350B

  Date Added:

  December 17, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication advises the technician that there have been some reports that the current engine hours are not correct and display 0.0. Technician will need to program the Instrument Panel Cluster using Service Programming System.

  Associated Products (31)

  2019 Cadillac Escalade2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2018 Cadillac Escalade2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Yukon2017 Cadillac Escalade2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2016 Cadillac Escalade2016 Chevrolet Silverado2016 Chevrolet Suburban+ 11 more
  Associated Documents

  • DownloadMC-10151879-0001.pdf↗
• November 21, 2018•Document ID: 10151869

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  PIT5353C

  Date Added:

  December 17, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availability.

  Associated Products (726)

  2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Aveo2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox+ 706 more
  Associated Documents

  • DownloadMC-10151869-0001.pdf↗
• November 21, 2018•Document ID: 10151868

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); EQUIPMENT; EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  PIC6107A

  Date Added:

  December 17, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnStar button and verify they have an active account and that the call connects with data and location.

  Associated Products (40)

  2018 Chevrolet Silverado2018 Chevrolet Volt2017 Chevrolet Orlando2017 Chevrolet Silverado2016 Chevrolet Silverado2015 Chevrolet Silverado2014 Chevrolet Silverado2013 Chevrolet Silverado2012 Chevrolet Corvette2012 Chevrolet Cruze2012 Chevrolet Equinox2012 Chevrolet Express2012 Chevrolet Impala2012 Chevrolet Malibu2012 Chevrolet Silverado2012 Chevrolet Sonic2012 Chevrolet Suburban2012 Chevrolet Tahoe2012 Chevrolet Traverse2012 Chevrolet Volt+ 20 more
  Associated Documents

  • DownloadMC-10151868-0001.pdf↗
• November 20, 2018•Document ID: 10151864

  Service Bulletin/Repair Instructions
  ENGINE; TRACTION CONTROL SYSTEM

  Mfr Comm. #:

  PIP5298A

  Date Added:

  December 17, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician for a Service Engine Soon light with a Diagnostic Trouble code P0300 set. There may be a rough running engine associated with this concern. If service information diagnostics have been completed and there is still no trouble found, the technician is to inspect for a possible terminal tension concern on the ignition coil power feed for the cause of the rough running engine and or the P0300.  For the Service Engine Soon light or traction control lamp concern check the X2 connector of the under hood fuse block for poor pin retention.

  Associated Products (26)

  2018 Cadillac Escalade2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL2017 Cadillac Escalade2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2017 GMC Yukon XL2016 Cadillac Escalade2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Sierra2016 GMC Yukon2016 GMC Yukon XL2015 Cadillac Escalade2015 Chevrolet Suburban+ 6 more
  Associated Documents

  • DownloadMC-10151864-0001.pdf↗
• November 19, 2018•Document ID: 10151863

  Service Bulletin/Repair Instructions
  ENGINE; STEERING

  Mfr Comm. #:

  PIP5570A

  Date Added:

  December 17, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates to the dealer a condition where a tick noise may be present inside a vehicle while driving. This may be the result of a deformed or improperly seated steering shaft seal allowing engine compartment sounds into the vehicle. Dealers are instructed to replace or reinstall the boot as needed and are informed the condition is being reviewed by engineering.

  Associated Products (18)

  2019 Cadillac Escalade2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2018 Cadillac Escalade2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2017 Cadillac Escalade2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon
  Associated Documents

  • DownloadMC-10151863-0001.pdf↗
• November 19, 2018•Document ID: 10151860

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  PIT5284D

  Date Added:

  December 17, 2018

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have a rattle noise from the second row seat. Technician will need to inspect the striker not aligned properly in latch opening. To repair this condition, rework/adjust the striker in the direction to center it in the latch opening. An adjustable wide mouth metal working tool may be used to adjust the striker just enough to center in the latch opening. Technician may find a seat bottom latch may have an unequal latch opening side-to-side for the striker to seat into. To repair this condition, with the affected seat in the tumbled forward position, while applying steady, firm pressure, cycle the seat down into the latched position. Some vehicles built prior to 09/21/2015 with 60/40 Split Bench Seat may have 60-percent long side bench, inboard latch may not be properly aligned in striker opening. Technician will need to place a 2.6 mm thick flat washer over the 40 percent seat base stud, not the floor stud. Some vehicles may have a seat base plat that rattles against the rib in the floor pan. Apply Mylar tape to the floor pan under the seat plate to provide relief for the rattle condition.

  Associated Products (20)

  2019 Cadillac Escalade ESV2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Yukon2018 Cadillac Escalade ESV2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Yukon2017 Cadillac Escalade ESV2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Yukon2016 Cadillac Escalade ESV2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Yukon2015 Cadillac Escalade ESV2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Yukon
  Associated Documents

  • DownloadMC-10151860-0001.pdf↗