2014 GMC Sierra 1500 Service and Repair Manual
2014 GMC Sierra 1500 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
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General Motors LLC (GM) is recalling certain 2014 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles. The vehicles may have a temporary loss of electric power steering (EPS) assist, especially dur
If EPS assist is lost and then returns, the driver might lose temporary control of the steering whee
GM will notify owners, and dealers will update the EPS module software, free of charge. The recall
General Motors LLC (GM) is recalling certain 2015-2020 Chevrolet Suburban, Tahoe, and GMC Yukon, and 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles equipped with a 5.3-liter engine, a
Unintended activation of the driveline-protection system will cause unintended braking on the wheel
GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began Decemb
General Motors is recalling certain 2014 model year Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles, and 2015 model year Cadillac Escalade and Escalade ESV; Chevrolet Silverado HD; and GMC Sierr
The overheated exhaust components may melt nearby plastic parts and may result in an engine fire.
General Motors will notify owners, and dealers will reprogram the engine control module, free of cha
General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks manufactured January 29, 2013, to January 21, 2015. While entering the vehicle, t
If the tensioner cable separates, the driver may not be properly restrained in the event of a crash,
GM will notify owners, and dealers will modify the vehicles to prevent the tensioner from being dama
General Motors LLC (GM) is recalling certain model year 2014-2016 Buick Lacrosse and Chevrolet Spark EV, Caprice PPV and SS vehicles, 2014-2017 Buick Encore and Chevrolet Corvette, Silverado 1500 and
A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessi
GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous
General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and
A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessi
GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous
General Motors, LLC (GM) is recalling certain 2014-2016 Chevrolet Silverado 1500, 2015-2016 Chevrolet Tahoe, and 2014-2015 GMC Sierra 1500 vehicles that may have received an incorrect replacement tens
A broken pretensioner cable reduces the effectiveness of the driver's seat belt, increasing the risk
GM will notify owners, and dealers will replace the driver seat belt lap pretensioner, free of charg
General Motors LLC (GM) is recalling certain 2015-2017 Cadillac Escalade, 2014-2018 Chevrolet Silverado, GMC Sierra, 2015-2018 Chevrolet Suburban, Tahoe, GMC Yukon vehicles. The amount of vacuum crea
As the vacuum level drops, the brake assist decreases, increasing braking effort, extending the dist
GM will notify owners, and dealers will reprogram the Electronic Brake Control Module, free of charg
This PI provides diagnostic tips for diagnosing electric trailer brakes issues.
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This preliminary information communicates an issue with aftermarket LED headlights causing IPC warning messages and MIL along with several low speed lan DTCs.
This PI Communications information on an alternative product dealers can use to perform 19-NA-255: Wax Coating on Frame Peeling, Metal Shows Corrosion/Rusting due to issue with getting product from current supplier listed in the bulletin.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This Preliminary information communicates a diagnostic tip for an issue where the starter stays engaged after the engine starts. Dealers are to suspect/monitor the crankshaft position sensor.
Showing the 8 most recent of 3020 technical service bulletins on file with NHTSA.
TL* THE CONTACT OWNED A 2014 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE AT A STOP LIGHT, ANOTHER VEHICLE CRASHED INTO THE DRIVE SIDE DOOR AND CAVED IN THE DOOR DRIVING AT 60 MPH. THE DRIVER REAR A
TL* THE CONTACT OWNS A 2014 GMC SIERRA 1500. WHILE THE CONTACT'S WIFE WAS DRIVING AT 45 MPH, SHE ATTEMPTED TO STOP THE VEHICLE; HOWEVER, THE BRAKE PEDAL BECAME DIFFICULT TO DEPRESS AND WOULD NOT STOP
I WAS IN A ACCIDENT I GOT T BONE MY AIR BAG DIDN'T DEPLOY HAVING TO GO TO HOSPITAL TO HAVE SURGERY.*DT
TL* THE CONTACT OWNS A 2014 GMC SIERRA 1500.THE CONTACT STATED WHILE DRIVING 3 MPH, WHEN HE HEARD AN ABNORMAL NOISE AND SAW THE FRONT DRIVER SIDE TIRE DETACHED FROM THE VEHICLE. THE CONTACT STATED HE
TL* THE CONTACT OWNS A 2014 GMC SIERRA. THE CONTACT STATED THAT WHILE DRIVING AT 5 MPH, THE VEHICLE ABRUPTLY JERKED TO THE LEFT AS THE RACK AND PINION CAME APART WITHOUT WARNING. DUE TO THE FAILURE, T
Showing the 5 most serious of 1023 complaints filed with NHTSA.
Need a manual for a different year? Browse every GMC Sierra 1500 we cover.
2024
GMC Sierra 1500
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2023
GMC Sierra 1500
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2022
GMC Sierra 1500
$49.99
2021
GMC Sierra 1500
$49.99
2020
GMC Sierra 1500
$49.99
2019
GMC Sierra 1500
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2018
GMC Sierra 1500
$49.99
2017
GMC Sierra 1500
$49.99
2016
GMC Sierra 1500
$49.99
2015
GMC Sierra 1500
$49.99
2013
GMC Sierra 1500
$49.99
2012
GMC Sierra 1500
$29.99
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