GMC Sierra Service Bulletins (2014)
3,324 manufacturer communications on file.
- April 13, 2015•Document ID: 10114459Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5282
- Date Added:
- August 15, 2017
- Manufacturer:
- BUICK
SummaryThis Preliminary Information communication advises the technician about the calculation and operation of the engine oil life monitor. The monitor calculates the percent of oil life remaining, based on 3 pathways. The first pathway for oil life calculation is engine revolutions. The second pathway for oil life calculation is the mileage form the last rest for all General Motors powertrains except the Volt. The third pathway for oil life calculation is the amount of time the oil is in the engine. The Volt uses a 2 year timer instead of 1 year. It also uses the engine revolution counter. It does not use the mileage pathway to count down.
Associated Products (226)2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 206 moreAssociated Documents - April 10, 2015•Document ID: 10114457Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- PIP5279
- Date Added:
- August 15, 2017
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Codes P0089, P127C, P127D, P0192, P0193, P228C, P228D, and P006C. Technician should follow published Service Information diagnostics for the Diagnostic Trouble Codes that are stored. If Service Information does not lead to a repair for the concern, the fuel rail pressure sensor should be replaced.
Associated Products (16)2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Corvette2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Chevrolet Corvette2014 Chevrolet Silverado2014 Chevrolet Suburban2014 Chevrolet Tahoe2014 GMC Sierra2014 GMC Yukon2014 GMC Yukon XLAssociated Documents - April 10, 2015•Document ID: 10114456Service Bulletin/Repair InstructionsFUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
- Mfr Comm. #:
- PIP4786A
- Date Added:
- August 15, 2017
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that may have low oil pressure message. Technician may also find a Diagnostic Trouble Code P0521 in the Engine Control Module. Technician should follow all published Service Information diagnosis. When using a scan tool if the oil pressure is low but the oil pressure at the oil filter housing is correct, technician should inspect the Valve Lifter Oil Filter for debris/sludge that could be restricting oil flow to the oil pressure sensor. Technician should remove the Valve Lifter Oil Filter and clean it. If the Valve Lifter Oil Filter cannot be cleaned replace it.
Associated Products (112)2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Camaro2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Chevrolet Camaro2014 Chevrolet Silverado2014 Chevrolet Suburban2014 Chevrolet Tahoe2014 GMC Sierra2014 GMC Yukon2014 GMC Yukon XL2013 Cadillac Escalade2013 Cadillac Escalade ESV+ 92 moreAssociated Documents - April 9, 2015•Document ID: 10113588Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 15-06-04-002
- Date Added:
- August 15, 2017
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of Malfunction Indicator Lamp (MIL) illuminated, fuel tank hard to fill, and technicians finding one or more DTCs: P0442, P0446, P0455 or P0449 set.
Associated Products (10)Associated Documents - April 6, 2015•Document ID: 10114451Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5411B
- Date Added:
- August 15, 2017
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
Associated Products (57)2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Express2015 Chevrolet Impala2015 Chevrolet Malibu+ 37 moreAssociated Documents - April 1, 2015•Document ID: 10114448Service Bulletin/Repair InstructionsSTRUCTURE:BODY:TAILGATE
- Mfr Comm. #:
- PIT3227K
- Date Added:
- August 15, 2017
- Manufacturer:
- GMC
SummaryThis 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 (73)2015 Chevrolet Colorado2015 Chevrolet Silverado2015 GMC Canyon2015 GMC Sierra2014 Chevrolet Silverado2014 GMC Sierra2013 Cadillac Escalade2013 Chevrolet Avalanche2013 Chevrolet Silverado2013 GMC Sierra2012 Cadillac Escalade2012 Chevrolet Avalanche2012 Chevrolet Colorado2012 Chevrolet Silverado2012 GMC Canyon2012 GMC Sierra2011 Cadillac Escalade2011 Chevrolet Avalanche2011 Chevrolet Colorado2011 Chevrolet Silverado+ 53 moreAssociated Documents - April 1, 2015•Document ID: 10059129Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; FUEL SYSTEM, OTHER
- Mfr Comm. #:
- PI-0834-A
- Date Added:
- February 6, 2016
- Manufacturer:
- GMC
SummaryCHEVROLET/GMC: INFORMATION BEING PROVIDED REGARDING THE USAGE OF COMPRESSED NATURAL GAS (CNG) AND/OR GASOLINE IN SOME TRUCKS. MODEL 2013 SILVERADO 2500HD, SIERRA 2500HD. *PE
Associated Products (2)Associated Documents - April 1, 2015•Document ID: 10058684Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- CSP-14281
- Date Added:
- October 31, 2015
- Manufacturer:
- GMC
SummaryGMC/CHEVROLET: TSB CONTAINS A NOTIFICATION OF AN OWNER'S LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. IN SOME TRUCKS, THE REAR SEAT ENTERTAINMENT SYSTEM WAS INSTALLED WITHOUT VALIDATION APPROVAL AND WOULD NEED TO HAVE HINGED SCREEN STYLE REAR SYSTEM REPLACED AND REMOVED WITH REVISED INTEGRAL SCREEN. MODEL 2014-15 SILVERADO, SUBURBAN, TAHOE, SIERRA, YUKON. *PE
Associated Products (10)Associated Documents - March 31, 2015•Document ID: 10139398Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- PIT5313B
- Date Added:
- June 4, 2018
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides information to the technician about vehicles that have paint peeling from the anti-chip area. Technician should test another panel on a clean surface above room temperature. Technician will use a 2 inch wide piece of masking tape to the body, and pull upward quickly. If the paint flakes or peels away, the panel in question should be repaired.
Associated Products (4)Associated Documents - March 31, 2015•Document ID: 10139396Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- PIT5387
- Date Added:
- June 4, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that may have a radio, Instrument Panel Cluster, and Heater-Vent-Air Conditioning display going blank also the Bluetooth connection drops when operating the snow plow. Dealer should communicate to the customer engineering is aware of this concern and working on this issue.
Associated Products (4)Associated Documents - March 31, 2015•Document ID: 10139393Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- PIT5285A
- Date Added:
- June 4, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that may have a radio display does not always return to the previous call/source screen when a Bluetooth call has ended and/or that the call timer may continue to flash and increment. The call/source screen staying displayed is a normal operating characteristic and cannot be changed. Technician should updated the Human Machine Interface to prevent the call timer from flashing and incrementing after the call has ended.
Associated Products (22)2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Chevrolet Silverado2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Sierra2015 GMC Yukon2015 GMC Yukon XL2014 Buick LaCrosse2014 Buick Regal2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac ELR2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Corvette2014 Chevrolet Impala2014 Chevrolet Silverado2014 GMC Sierra2013 Cadillac ATS+ 2 moreAssociated Documents - March 31, 2015•Document ID: 10135418Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 05-08-46-009D
- Date Added:
- May 7, 2018
- Manufacturer:
- PONTIAC
SummaryThis informational bulletin adds the 2014 and 2015 model years to information of a language change for OnStar System (U.S. and Canada only).
Associated Products (399)2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 379 moreAssociated Documents - March 31, 2015•Document ID: 10113785Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- 05-08-46-009D
- Date Added:
- August 15, 2017
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin adds the 2014 and 2015 model years to information of a language change for OnStar System (U.S. and Canada only).
Associated Products (399)2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 379 moreAssociated Documents - March 30, 2015•Document ID: 10139391Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5259D
- Date Added:
- June 4, 2018
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides information to the technician about vehicles with a Service Engine Soon Malfunction Indicator Lamp on and a misfire or a tick noise. Technician may find a Diagnostic Trouble Code P0300 set. If Service Information diagnosis does not isolate the cause of this concern inspect the valve operation. If the valve or valves are not moving the replace the Active Fuel Management lifters and guide on the bank with the concern and the Valve Lifter Oil Assembly.
Associated Products (14)Associated Documents - March 30, 2015•Document ID: 10139388Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIT5253B
- Date Added:
- June 4, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that may have an intermittent crank / no start concern. Technician may find a Diagnostic Trouble Code in the Engine Control Module P1682. Technician will need to follow published Service Information diagnostics for the Diagnostic Trouble Code. If Service Information diagnostics lead to a root cause of the concern technician should replace the Engine Controls Ignition Relay # 70 with part number 13595908.
Associated Products (4)Associated Documents - March 30, 2015•Document ID: 10139386Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5393
- Date Added:
- June 4, 2018
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides information to the technician about vehicles that may have battery draw complaint. Technician should not replace the Instrument Panel Cluster for this concern. Technician should test the battery on the vehicle before performing any diagnostics. Low voltage can be caused by a number of reasons discharged battery, battery cable connections, infrequent usage, extended storage, short trip driving, extended key on accessory usage with the engine off, charging issues, and aftermarket electrical accessories.
Associated Products (10)Associated Documents - March 27, 2015•Document ID: 10139379Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- PIC5161E
- Date Added:
- June 4, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that the radio can be turned on after turning the ignition off and opening the driver?s door. The radio can then be turned back on after the vehicle's Retained Accessory Power has been canceled by simply pressing the power button on the radio. This is a normal characteristic of the key off operation.
Associated Products (90)2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Impala2015 Chevrolet Malibu2015 Chevrolet Silverado+ 70 moreAssociated Documents - March 27, 2015•Document ID: 10139378Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- PIP5250E
- Date Added:
- June 4, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that may have a Service 4WD message on the Driver Information Center when operated below 10 degrees Fahrenheit (-12 Celsius). Technician may find C0398 or C0326 stored in the Transfer Case Control Module. For vehicles with Regular Production Option Code NQH and NQ6 and only setting Diagnostic Trouble Codes C0398 or C0398 and C0326 the replacement of the actuator motor will correct the concern. Dealer will need to contact General Motors Product Quality Center for further assistance. For vehicles with Regular Production Option Code NQH and NQ6 with other transfer case Diagnostic Trouble Codes. If the vehicle had a Diagnostic Trouble Code C0398 in the transfer case control module stored with any other codes such as C0392, C0396, C0306 or other codes related to rotational position sensor or actuator position sensor it is likely that is causing a C0398 to set and replacement of the actuator will likely not repair the vehicle. For vehicles with Regular Production Option Code NP0 and only have a Diagnostic Trouble Code C0398 stored in the transfer case control module, the technician should insure the transfer case control module calibrations are up-to-date in Tis2Web.
Associated Products (11)Associated Documents - March 26, 2015•Document ID: 10139377Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; BACK OVER PREVENTION
- Mfr Comm. #:
- PIT5386
- Date Added:
- June 4, 2018
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides information to the technician about vehicles that are found to have a back-up alarm inoperative during the Pre-Delivery Inspection. On trucks equipped with the Back Up Alarm (RPO 8S3), the alarm will be intentionally left disconnected from the assembly plant. Technician will reroute the harness and plug it in.
Associated Products (4)Associated Documents - March 26, 2015•Document ID: 10139374Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM:WIRING
- Mfr Comm. #:
- PIT5391
- Date Added:
- June 4, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that have a no crank or a start and then immediate stall, Service Engine Soon Malfunction Indicator lamp may not be on when the ignition is in the run position. Technician may find Diagnostic Trouble Codes P0513 and or P262B may also be set. Technician will pulled the driver sill plate and inspect the wiring for damaged or corroded circuits. Technician will repair any damaged or corroded circuits.
Associated Products (10)Associated Documents