Chevrolet Express Service Bulletins (2015)

1,563 manufacturer communications on file.

• November 30, 2017•Document ID: 10139088

  Service Bulletin/Repair Instructions
  EQUIPMENT; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  010601011J

  Date Added:

  June 4, 2018

  Manufacturer:

  BUICK

  Summary

  This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.

  Associated Products (575)

  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 Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 555 more
  Associated Documents

  • DownloadMC-10139088-0001.pdf↗
• November 28, 2017•Document ID: 10140340

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

  Mfr Comm. #:

  PI1149A

  Date Added:

  June 11, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This preliminary information bulletin provides a procedure on how to check for the customer concern of a blank radio with/without audio, by checking the the wiring harness, ECU and reprograming the HMI software update, if the wiring or ECU are not the cause.

  Associated Products (200)

  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 Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 180 more
  Associated Documents

  • DownloadMC-10140340-0001.pdf↗
• November 27, 2017•Document ID: 10139085

  Service Bulletin/Repair Instructions
  EQUIPMENT; ELECTRICAL SYSTEM

  Mfr Comm. #:

  17NA142

  Date Added:

  June 4, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information on Wireless Charging Module Diagnosis and cell phone compatibility.

  Associated Products (162)

  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 Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 142 more
  Associated Documents

  • DownloadMC-10139085-0001.pdf↗
• November 22, 2017•Document ID: 10139095

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  16NA158

  Date Added:

  June 4, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This bulletin describes the Dealer special tool loan program process.

  Associated Products (389)

  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 Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 369 more
  Associated Documents

  • DownloadMC-10139095-0001.pdf↗
• November 22, 2017•Document ID: 10139089

  Service Bulletin/Repair Instructions
  EQUIPMENT; ENGINE; POWER TRAIN

  Mfr Comm. #:

  040730013D

  Date Added:

  June 4, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information to dealership personnel on automatic transmission shift and engine drivability concerns and/or MIL ON due to aftermarket oil bath air filter use.

  Associated Products (379)

  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+ 359 more
  Associated Documents

  • DownloadMC-10139089-0001.pdf↗
• November 20, 2017•Document ID: 10125126

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT4730B

  Date Added:

  December 14, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication a diagnostic tip if the high speed lan bus is shorted to ground, which can cause the BCM to appear off line.

  Associated Products (166)

  2017 Buick Enclave2017 Chevrolet Express2017 Chevrolet Traverse2017 GMC Acadia2017 GMC Savana2016 Buick Enclave2016 Chevrolet Express2016 Chevrolet Impala2016 Chevrolet Traverse2016 GMC Acadia2016 GMC Savana2015 Buick Enclave2015 Chevrolet Express2015 Chevrolet Impala2015 Chevrolet Traverse2015 GMC Acadia2015 GMC Savana2014 Buick Enclave2014 Cadillac Escalade2014 Chevrolet Express+ 146 more
  Associated Documents

  • DownloadMC-10125126-0001.pdf↗
• November 17, 2017•Document ID: 10139118

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  17NA346

  Date Added:

  June 4, 2018

  Manufacturer:

  BUICK

  Summary

  This informational bulletin provides a listing of the parts availability for coax repair procedures and what is needed to complete some repairs.

  Associated Products (470)

  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 35002018 Chevrolet Aveo2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze+ 450 more
  Associated Documents

  • DownloadMC-10139118-0001.pdf↗
• November 17, 2017•Document ID: 10139090

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; ENGINE

  Mfr Comm. #:

  070604019F

  Date Added:

  June 4, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) illuminated with Reduced Engine Power displayed and DTC P2138 set.

  Associated Products (576)

  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 Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 556 more
  Associated Documents

  • DownloadMC-10139090-0001.pdf↗
• November 17, 2017•Document ID: 10125120

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; PARKING BRAKE

  Mfr Comm. #:

  PIT5596

  Date Added:

  December 14, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates an issue with the body harness shorting out off on the parking brake release cable causing various fuses to blow. We arecurrently looking into how and where this is happening in order to implement a corrective action plan.

  Associated Products (16)

  2017 Chevrolet Express2017 GMC Savana2016 Chevrolet Express2016 GMC Savana2015 Chevrolet Express2015 GMC Savana2014 Chevrolet Express2014 GMC Savana2013 Chevrolet Express2013 GMC Savana2012 Chevrolet Express2012 GMC Savana2011 Chevrolet Express2011 GMC Savana2010 Chevrolet Express2010 GMC Savana
  Associated Documents

  • DownloadMC-10125120-0001.pdf↗
• November 13, 2017•Document ID: 10125113

  Service Bulletin/Repair Instructions
  POWER TRAIN; ENGINE

  Mfr Comm. #:

  PIT5202D

  Date Added:

  December 14, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option Code (M5U) Automatic Transmission, now have Powertrain Grade Braking. Powertrain grade braking assists when driving on a downhill grade to help maintain desired vehicle speed by using the engine and transmission to slow the vehicle.

  Associated Products (47)

  2018 Cadillac Escalade2018 Chevrolet Express2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Savana2018 GMC Sierra2018 GMC Yukon2017 Cadillac Escalade2017 Chevrolet Express2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Savana2017 GMC Sierra2017 GMC Yukon2016 Cadillac Escalade2016 Chevrolet Express2016 Chevrolet Silverado2016 Chevrolet Suburban+ 27 more
  Associated Documents

  • DownloadMC-10125113-0001.pdf↗
• November 8, 2017•Document ID: 10135147

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  29400 01 (Bullet

  Date Added:

  May 7, 2018

  Manufacturer:

  CHEVROLET

  Summary

  29400 01 - Special Coverage. On certain vehicles that are equipped with a diesel engine (RPO LML/LGH/LUZ), a malfunction-indicator light (MIL) may illuminate due to an offset in the temperature sensor in the diesel-emission-reduction fluid (DEF) tank reservoir or increased DEF tank-heater resistance. Dealers are to replace the DEF tank reservoir. The repairs will be made at no charge to the customer.

  Associated Products (14)

  2015 Chevrolet Cruze2015 Chevrolet Express2015 Chevrolet Silverado2015 GMC Savana2015 GMC Sierra2014 Chevrolet Cruze2014 Chevrolet Express2014 Chevrolet Silverado2014 GMC Savana2014 GMC Sierra2013 Chevrolet Express2013 Chevrolet Silverado2013 GMC Savana2013 GMC Sierra
  Associated Documents

  • DownloadMC-10135147-0001.pdf↗
• November 7, 2017•Document ID: 10125106

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

  Mfr Comm. #:

  PIC3100F

  Date Added:

  December 14, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technician should obtain a hand-held GPS unit to test the odometer. If a hand held GPS unit is not available, the only other option is to verify the miles traveled using a surveyor's wheel or a dynamometer.

  Associated Products (818)

  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 Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 798 more
  Associated Documents

  • DownloadMC-10125106-0001.pdf↗
• November 1, 2017•Document ID: 10191129

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY

  Mfr Comm. #:

  29400-01

  Date Added:

  April 30, 2021

  Manufacturer:

  CHEVROLET

  Summary

  Condition On certain 2013-2015 model year Chevrolet Express, Chevrolet Silverado HD, GMC Savana, GMC Sierra HD, and 2014-2015 model year Chevrolet Cruze vehicles that are equipped with a diesel engine (RPO LML/LGH/LUZ), a malfunction-indicator light (MIL) may illuminate due to an offset in the temperature sensor in the diesel-emission-reduction fluid (DEF) tank reservoir or increased DEF tank-heater resistance. Special Coverage Adjustment This special coverage covers the condition described above for a period of 10 years or 120,000 miles (193,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after November 17, 2016, are covered by this special coverage and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to November 17, 2016, must be submitted to the Service Contract provider. Correction Dealers are to replace the DEF tank reservoir. The repairs will be made at no charge to the customer

  Associated Products (14)

  2015 Chevrolet Cruze2015 Chevrolet Express2015 Chevrolet Silverado2015 GMC Savana2015 GMC Sierra2014 Chevrolet Cruze2014 Chevrolet Express2014 Chevrolet Silverado2014 GMC Savana2014 GMC Sierra2013 Chevrolet Express2013 Chevrolet Silverado2013 GMC Savana2013 GMC Sierra
  Associated Documents

  • DownloadMC-10191129-0001.pdf↗
• October 25, 2017•Document ID: 10134594

  Service Bulletin/Repair Instructions
  EQUIPMENT; ENGINE

  Mfr Comm. #:

  150089005A

  Date Added:

  April 23, 2018

  Manufacturer:

  GMC

  Summary

  This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).

  Associated Products (572)

  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 Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 552 more
  Associated Documents

  • DownloadMC-10134594-0001.pdf↗
• October 24, 2017•Document ID: 10134621

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  070849020M

  Date Added:

  April 23, 2018

  Manufacturer:

  GMC

  Summary

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

  Associated Products (635)

  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 Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 615 more
  Associated Documents

  • DownloadMC-10134621-0001.pdf↗
• October 23, 2017•Document ID: 10134592

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE; ELECTRICAL SYSTEM:IGNITION

  Mfr Comm. #:

  140089004D

  Date Added:

  April 23, 2018

  Manufacturer:

  CADILLAC

  Summary

  The information in this bulletin details the proper configurations for the ignition key, fob, key tags, key rings, key ring sizes and applying a QR code sticker or barcode sticker to a key fob.

  Associated Products (137)

  2018 Buick Cascada2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Chevrolet Colorado2018 Chevrolet Cruze2018 Chevrolet Express2018 Chevrolet Impala2018 Chevrolet Silverado2018 Chevrolet Sonic2018 Chevrolet Spark2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 Chevrolet Trax2018 GMC Canyon2018 GMC Savana2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL2017 Buick Cascada2017 Buick Enclave+ 117 more
  Associated Documents

  • DownloadMC-10134592-0001.pdf↗
• October 19, 2017•Document ID: 10134631

  Service Bulletin/Repair Instructions
  VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

  Mfr Comm. #:

  PIE0431

  Date Added:

  April 23, 2018

  Manufacturer:

  CHEVROLET

  Summary

  .

  Associated Products (4)

  2015 Chevrolet Express2015 GMC Savana2014 Chevrolet Express2014 GMC Savana
  Associated Documents

  • DownloadMC-10134631-0001.pdf↗
• October 16, 2017•Document ID: 10134632

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

  Mfr Comm. #:

  PIE0431A

  Date Added:

  April 23, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This engineering informational bulletin is requesting information from the filed on vehicles that have the condition of the window switch inoperative or intermittent.

  Associated Products (4)

  2015 Chevrolet Express2015 GMC Savana2014 Chevrolet Express2014 GMC Savana
  Associated Documents

  • DownloadMC-10134632-0001.pdf↗
• October 11, 2017•Document ID: 10134593

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  150089004B

  Date Added:

  April 23, 2018

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.

  Associated Products (479)

  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 Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 459 more
  Associated Documents

  • DownloadMC-10134593-0001.pdf↗
• October 5, 2017•Document ID: 10123227

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  PIC5492F

  Date Added:

  November 14, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication Interface Module or telematics communication interface control module. Engineering has determined that this code will only display in history on the scan tool and will not cause issues with OnStar system operation.

  Associated Products (285)

  2018 Buick Encore2018 Buick Envision2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Equinox2018 Chevrolet Malibu2018 Chevrolet Silverado2018 Chevrolet Sonic2018 Chevrolet Tahoe2018 Chevrolet Traverse2018 Chevrolet Trax2018 GMC Acadia2018 GMC Sierra2018 GMC Terrain2017 Buick Cascada2017 Buick Enclave+ 265 more
  Associated Documents

  • DownloadMC-10123227-0001.pdf↗