GMC Sierra Service Bulletins (2014)

3,324 manufacturer communications on file.

• October 23, 2013•Document ID: 10112422

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

  Mfr Comm. #:

  PIT5225A

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a front side door window belt molding retainer bolt is corroded. Technician will need to replace the bolt with part number 11515397 and apply Red Thread Adhesive part number 89021297.

  Associated Products (2)

  2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10112422-0001.pdf↗
• October 21, 2013•Document ID: 10112419

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIP5159

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0300 to P0308. Technician will need to inspect the spark plug wires and replace if needed.

  Associated Products (3)

  2014 Chevrolet Corvette2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10112419-0001.pdf↗
• October 21, 2013•Document ID: 10112418

  Service Bulletin/Repair Instructions
  EXTERIOR LIGHTING:BRAKE LIGHTS; ELECTRICAL SYSTEM; EXTERIOR LIGHTING

  Mfr Comm. #:

  PIC5862

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have brake lights remain on with the vehicle off and parked and/or the vehicle battery goes dead. Technician will need to inspect for aftermarket parts.

  Associated Products (54)

  2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Impala2014 Chevrolet Malibu2014 Chevrolet Silverado2014 Chevrolet Sonic2014 Chevrolet Spark2014 Chevrolet Trax2014 GMC Sierra2014 GMC Terrain2013 Buick Encore2013 Buick LaCrosse+ 34 more
  Associated Documents

  • DownloadMC-10112418-0001.pdf↗
• October 18, 2013•Document ID: 10112416

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

  Mfr Comm. #:

  PIC5854A

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have a the AM or FM audio volume changes, mutes, echoes, cuts in and out, repeats broadcast content, or skips intermittently. Advise this is normal operation when listening to a weak AM or FM HD station. Technician can shut the HD option off to fix the concern.

  Associated Products (17)

  2014 Buick Enclave2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Corvette2014 Chevrolet Impala2014 Chevrolet Silverado2014 Chevrolet Traverse2014 GMC Acadia2014 GMC Sierra2013 Buick Enclave2013 Cadillac ATS2013 Cadillac SRX2013 Cadillac XTS2013 Chevrolet Traverse2013 GMC Acadia
  Associated Documents

  • DownloadMC-10112416-0001.pdf↗
• October 16, 2013•Document ID: 10112413

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT4816E

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have multiple electrical concerns and or intermittent no crank. Technician will need to remove the 175 amp Mega Fuse and inspect for arcing. If any type of arcing is found replace the affected components. Technician will also check the voltage drop on the positive and negative and the torque of the cable at the starter.

  Associated Products (71)

  2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Chevrolet Silverado2014 Chevrolet Suburban2014 Chevrolet Tahoe2014 GMC Sierra2014 GMC Yukon2014 GMC Yukon XL2013 Cadillac Escalade2013 Cadillac Escalade ESV2013 Chevrolet Avalanche2013 Chevrolet Silverado2013 Chevrolet Suburban2013 Chevrolet Tahoe2013 GMC Sierra2013 GMC Yukon2013 GMC Yukon XL2012 Cadillac Escalade2012 Cadillac Escalade ESV2012 Chevrolet Avalanche+ 51 more
  Associated Documents

  • DownloadMC-10112413-0001.pdf↗
• October 16, 2013•Document ID: 10112412

  Service Bulletin/Repair Instructions
  EQUIPMENT; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5156

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicle that may have oil leak after the balancer is removed or replaced. Technician will need to insure the balancer bolt is the correct bolt for the engine application.

  Associated Products (3)

  2014 Chevrolet Corvette2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10112412-0001.pdf↗
• October 16, 2013•Document ID: 10112411

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

  Mfr Comm. #:

  PIP4560R

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication advises the technician that the Allison Transmission Control Module Part Number 24256861 has been removed from the General Motors Product Quality Center parts restriction.

  Associated Products (6)

  2014 Chevrolet Silverado2014 GMC Sierra2013 Chevrolet Silverado2013 GMC Sierra2012 Chevrolet Silverado2012 GMC Sierra
  Associated Documents

  • DownloadMC-10112411-0001.pdf↗
• October 15, 2013•Document ID: 10112405

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  PIT5237

  Date Added:

  August 15, 2017

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that the Pandora audio will revert back to the phone after a Bluetooth call when an iPhone is connected to the vehicle via USB. Technician should cycle the USB connection and the concern will be resolved. Dealer should communicate to the customer that we apologize for this inconvenience and that General Motors is currently evaluating this concern.

  Associated Products (14)

  2014 Buick LaCrosse2014 Buick Regal2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Corvette2014 Chevrolet Impala2014 Chevrolet Silverado2014 GMC Sierra2013 Cadillac ATS2013 Cadillac SRX2013 Cadillac XTS
  Associated Documents

  • DownloadMC-10112405-0001.pdf↗
• October 11, 2013•Document ID: 10114219

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

  Mfr Comm. #:

  G-176945

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  13331 - Service Update. Replace the SIDI high pressure fuel pump. The SIDI high pressure fuel pump in these vehicles may have been misbuilt. This could result in extended crank, rough idle, DTCs, MIL for low fuel pressure, and possible loosening or fracture of the pump body-to-flange bolts.

  Associated Products (2)

  2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10114219-0001.pdf↗
• October 11, 2013•Document ID: 10114218

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:SOFTWARE

  Mfr Comm. #:

  G-176944

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  13330 - Service Update. This bulletin provides a service procedure to address incorrect calibration values in the Active Fuel Management (AFM) system. These calibration errors can cause the hydraulic lifters to actuate at the wrong time, when the combustion chamber is under high pressure. If this occurs the hydraulic lifter can be damaged and the affected cylinder will no longer operate. To correct this condition, dealers will reprogram these vehicles with a new ECM and TCM calibration.

  Associated Products (2)

  2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10114218-0001.pdf↗
• October 11, 2013•Document ID: 10060064

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

  Mfr Comm. #:

  SB-13331-A

  Date Added:

  March 16, 2016

  Manufacturer:

  GMC

  Summary

  SUMMARY TO BE PROVIDED ON A FUTURE DATE.

  Associated Products (2)

  2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10060064-0001.pdf↗
• October 10, 2013•Document ID: 10246589

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

  Mfr Comm. #:

  120604002B

  Date Added:

  December 11, 2023

  Manufacturer:

  CHEVROLET

  Summary

  Information on Exhaust Fluid Range, Exhaust Fluid Quality Poor, Service Exhaust Fluid System or Service Emission System Driver Information Center Messages

  Associated Products (20)

  2014 Chevrolet Express2014 Chevrolet Silverado2014 GMC Savana2014 GMC Sierra2013 Chevrolet Express2013 Chevrolet Silverado2013 GMC Savana2013 GMC Sierra2012 Chevrolet Express2012 Chevrolet Silverado2012 GMC Savana2012 GMC Sierra2011 Chevrolet Express2011 Chevrolet Silverado2011 GMC Savana2011 GMC Sierra2010 Chevrolet Express2010 Chevrolet Silverado2010 GMC Savana2010 GMC Sierra
  Associated Documents

  • DownloadMC-10246589-0001.pdf↗
• October 9, 2013•Document ID: 10112401

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES

  Mfr Comm. #:

  PIP4379K

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a range inhibit. Technician may find Diagnostic Trouble Codes P0701, P0731, P0732, P0733, P0734, P0736, P0751, P0756, P0761, P0776, P0843, P0848, P0873, P0877, P0894 or P2723. Technician should follow published Service Information diagnostics for Diagnostic Trouble Code P0701 first. Technician will also ensure the fluid level is at the top of the hot band when the transmission fluid temperature is 175° Fahrenheit. Diagnostic Trouble Codes P0701, P0731, P0732, P0733, P0734, P0736, P0751, P0756, P0761, P0776, P0843, P0848, P0873, P0877, P0894 or P2723 can set by the following fluid service/filter change, transmission service involving removing the pan, low fluid level caused by leaks, or after long periods of storage. If the fluid level has been properly checked using the HOT check procedure listed in Service Information document 2408059 and any of the Diagnostic Trouble Codes reset during a cold start inspect the internal suction filter for possible cracks. If no other concerns are found inspect for a stuck lube regulator valve in the pump cover due to debris.

  Associated Products (28)

  2014 Chevrolet Silverado2014 GMC Sierra2013 Chevrolet Silverado2013 GMC Sierra2012 Chevrolet Silverado2012 GMC Sierra2011 Chevrolet Silverado2011 GMC Sierra2010 Chevrolet Silverado2010 GMC Sierra2009 Chevrolet Silverado2009 GMC Sierra2008 Chevrolet Silverado2008 GMC Sierra2007 Chevrolet Silverado2007 GMC Sierra2006 Chevrolet Silverado2006 GMC Sierra2005 Chevrolet Silverado2005 GMC Sierra+ 8 more
  Associated Documents

  • DownloadMC-10112401-0001.pdf↗
• October 9, 2013•Document ID: 10112400

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP4765A

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have Service Engine Soon Malfunction Indicator Lamp on and a constant engine misfire. If Service Information diagnosis isolates no compression on the misfiring cylinder(s) with 100% leakage into the crankcase, perform the following steps as necessary before disassembling the engine. Technician will use a lighted bore scope if available to inspect the top of the related piston(s) through the spark plug hole to determine if any of the pistons are melted. If damaged piston(s) are found inspect for aftermarket parts. Also use the latest version of 09-06-04-026 to verify if there are aftermarket calibrations in the Engine Control Module. Take photos and document accordingly if anything is found.

  Associated Products (75)

  2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Chevrolet Silverado2014 Chevrolet Suburban2014 Chevrolet Tahoe2014 GMC Sierra2014 GMC Yukon2014 GMC Yukon XL2013 Cadillac Escalade2013 Cadillac Escalade ESV2013 Chevrolet Avalanche2013 Chevrolet Silverado2013 Chevrolet Suburban2013 Chevrolet Tahoe2013 GMC Sierra2013 GMC Yukon2013 GMC Yukon XL2012 Cadillac Escalade2012 Cadillac Escalade ESV2012 Chevrolet Avalanche+ 55 more
  Associated Documents

  • DownloadMC-10112400-0001.pdf↗
• October 8, 2013•Document ID: 10112399

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

  Mfr Comm. #:

  PIC5491D

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have an OnStar system that will not power up. Technician should turn off the ignition and cancel retained accessory power. After the vehicle has powered down, remove power to the OnStar module for five minutes. After the power has been removed for five minutes, if the OnStar system is working release the vehicle. If the OnStar system is still inoperative continue with published Service Information diagnostics. Technician may need to contact General Motors Technical Assistance Center depending on the STID, Station ID, or OnStar Customer Identifier.

  Associated Products (385)

  2014 Buick Enclave2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Aveo2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Corvette2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Express2014 Chevrolet Impala+ 365 more
  Associated Documents

  • DownloadMC-10112399-0001.pdf↗
• October 7, 2013•Document ID: 10112396

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5114B

  Date Added:

  August 15, 2017

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication advises the technician that the Engine Assembly part numbers 12657117, 12633246, 12657207, 12619367, 12657206, and 12635423 are placed on part restriction by General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.

  Associated Products (2)

  2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10112396-0001.pdf↗
• October 4, 2013•Document ID: 10112390

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:IGNITION:SWITCH; ELECTRICAL SYSTEM:IGNITION

  Mfr Comm. #:

  PIT5234A

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have an ignition key cannot be turned. Technician will need to insert the key and measure the gap from the key to the cylinder. If the key is not going in fully the ignition lock cylinder will need to be replaced. Also obtain a new key that is cut to the vehicle. Technician will need to shorten the key shank by grinding or cutting 6-7 millimeter (1/4 inch) off the tip of the key, and then bevel the tip of the key. Now the technician can install the new ignition lock cylinder.

  Associated Products (2)

  2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10112390-0001.pdf↗
• October 4, 2013•Document ID: 10112388

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIC5492B

  Date Added:

  August 15, 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 (141)

  2014 Buick Enclave2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Aveo2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Colorado2014 Chevrolet Corvette2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Express+ 121 more
  Associated Documents

  • DownloadMC-10112388-0001.pdf↗
• October 3, 2013•Document ID: 10112387

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT5236

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will need to call General Motors Technical Assistance Center for further assistance. If the Diagnostic Trouble Code B101D has a sym 37 set please refer to the latest version of PIC5492.

  Associated Products (137)

  2014 Buick Enclave2014 Buick Encore2014 Buick LaCrosse2014 Buick Regal2014 Buick Verano2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Aveo2014 Chevrolet Camaro2014 Chevrolet Caprice2014 Chevrolet Colorado2014 Chevrolet Corvette2014 Chevrolet Cruze2014 Chevrolet Equinox2014 Chevrolet Express+ 117 more
  Associated Documents

  • DownloadMC-10112387-0001.pdf↗
• October 2, 2013•Document ID: 10114213

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

  Mfr Comm. #:

  G-176177

  Date Added:

  August 15, 2017

  Manufacturer:

  CHEVROLET

  Summary

  13310 - Service Update (bulletin cancelled). General Motors is cancelling Service Update Bulletin (SUB) 13310. After further investigation, it has been determined that some of the vehicles originally involved in SUB 13310 will not have the seatback condition. The following is an explanation of the status of vehicles involved in SUB 13310. Vehicles that may display the seatback condition, but have not had the repair in SUB 13310 performed, will be transferred to Noncompliance Recall 13323. These VINs will show a closed status for SUB 13310 in IVH on October 3, 2013. Vehicles that were built prior to August 1, 2013, will not have the seatback condition. These vehicles will not be transferred to Noncompliance Recall 13323 and will show as closed in IVH October 8, 2013, which will allow dealers to submit warranty transactions on vehicles that have already been repaired. Do not repair any additional vehicles under SUB 13310.

  Associated Products (2)

  2014 Chevrolet Silverado2014 GMC Sierra
  Associated Documents

  • DownloadMC-10114213-0001.pdf↗