Fuel system
Filed Mar 5, 2026
The contact owns a 2014 GMC Sierra 1500. The contact stated that while driving 30-40 MPH, the vehicle lost motive power, and RPM became raised. There was no warning light illuminated. The vehicle was taken to an independent mechanic, and was diagnosed with lower and upper fuel pump failure. The contact was informed that the lower and upper fuel pumps needed to be replaced. The independent mechanic made the contact aware of TSB Number: 13370A (Fuel Pump). The vehicle was not repaired. The manufacturer was notified of the failure and the TSB; however, the VIN was not included. The manufacturer opened a case. The approximate failure mileage was 105,000.
- NHTSA ID
- 11722258
- Incident
- Mar 2, 2026
- Mileage
- 105,000 mi
Fuel systemSteering
Filed Sep 24, 2025
The contact owns a 2014 GMC Sierra 1500. The contact stated that while driving approximately 25-30 MPH, the power steering became inoperable. The check engine warning light was illuminated due to the fuel tank cap being missing. The contact stated that the failure was related to NHTSA Campaign Number: 14V246000 (Steering). The vehicle was taken to the local dealer, where it was diagnosed with a short in the steering gear. The vehicle was not repaired. The manufacturer was contacted and confirmed that the VIN was not under recall. The failure mileage was approximately 130,000.
- NHTSA ID
- 11689345
- Incident
- Sep 19, 2025
- Mileage
- 130,000 mi
Fuel system
Filed Jun 24, 2025
Vehicle engine sputters/stalls. I see there is a fuel pump recall on SOME 2014 GMC Sierra’s but mine is not on the list per your website.
- NHTSA ID
- 11668829
- Incident
- Jun 24, 2025
ElectricalFuel system
Filed Mar 18, 2024
Stability track
- NHTSA ID
- 11577925
- Incident
- Feb 1, 2024
Fuel system
Filed Aug 22, 2023
The contact's son owns a 2014 GMC Sierra 1500. The contact stated that when his son parked and exited the vehicle, there was an abnormal gasoline odor coming from the rear of the vehicle nearby the location of the fuel tank. The contact stated that he had checked the vehicle and noticed that fuel was leaking from the top of the fuel tank. The contact saw a streak of gasoline on the side of the fuel tank. The contact stated no warning light was illuminated. The contact had taken the vehicle to an independent mechanic who diagnosed and determined that the fuel pump was leaking and needed to be replaced. The vehicle had not been repaired. The manufacturer had been informed of the failure. The contact researched online and related the failure to Technical Service Bulletin Number: 14858 - High Pressure Fuel Pump Possible Leak (Fuel System, Gasoline). The failure mileage was 60,563.
- NHTSA ID
- 11540042
- Incident
- Jul 29, 2023
- Mileage
- 60,563 mi
Body & structureBrakesFuel system
Filed Aug 14, 2023
Says I have no recalls. I have terrible gas smell and steering light abs light traction light abs light and hard brake pedal. Seats and mirrors move by there selves. Steering wheel shakes. Overall this truck is worrying me so much I won't put my kids in it. Oh also airbag light on also.
- NHTSA ID
- 11538468
- Incident
- Jun 10, 2023
BrakesFuel systemSteering
Filed Jun 10, 2023
Severe gas smell. Brakes hardly stop truck. Service stabilitrac. Paint peel. Steering clunking. Antifreeze leaking
- NHTSA ID
- 11526402
- Incident
- Jun 10, 2023
Fuel system
Filed Nov 22, 2022
Fuel management system requires an add on to keep system from functioning improperly. Lifters making loud tapping sound
- NHTSA ID
- 11494584
- Incident
- Apr 1, 2022
ElectricalEngineFuel system
Filed Jun 15, 2021
While passing a vehicle I lost all electrical power which in turn caused the vehicle to lose power. This same thing has happened several times at low speeds. I have the vehicle scheduled for July 2 to get looked at. The engined revved extremly high and it seemed like the transmission went into neutral. It then restarted. I had to roll the driver's window down and got a stabili Trak light that came on after the incident.
- NHTSA ID
- 11421079
- Incident
- Jun 6, 2021
Fuel system
Filed Nov 15, 2020
FUEL VACCUUM SENSOR KEEPS TELLING ME TO TIGHTEN GAS CAP. ENGINE LIGHT COMES ON PERIOADICLLY. ACCORDING TO MY MECHANIC, DIRT GETS IN NEAR WHERE YOU FILL GAS. SENSOR AND FILTER NEED TO BE REPLACED BY UPDATED GM. THE VACCUUM SENSOR AND FILTER NEED TO BE REPLACE AND REROUTE LINE ABOVE TRANSMISSION INSTEAD OF TRUCK BODY. DEALER PART COST $477.00. SHOULD THIS BE A RECALL SITUATION?
- NHTSA ID
- 11374763
- Incident
- Oct 1, 2020
EngineFuel systemPowertrain (other)
Filed May 26, 2020
RADIATOR HAS MICRO-HOLES WHICH LEAKS COOLANT. ENGINE CODE P0455 WITH NO GM MECHANICS ABLE TO FIND A SOLUTION TO THE ENGINE CODE. *TR
- NHTSA ID
- 11326039
- Incident
- Dec 1, 2017
- Mileage
- 50,000 mi
Fuel systemSteering
Filed Sep 17, 2019
TL* THE CONTACT OWNS A 2014 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 45 MPH, THE VEHICLE LOST ACCELERATION AND THE STEERING ABILITY SEIZED. THE CONTACT PULLED OVER TO THE SIDE OF THE ROAD, WAITED A FEW MINUTES, AND THEN DROVE HOME. THE VEHICLE WAS TAKEN TO MUSSON-PATOUT AUTOMOTIVE GROUP (214 US 90 FRONTAGE RD, NEW IBERIA, LA 70560) WHERE IT WAS DIAGNOSED THAT THE FUEL INJECTORS FAILED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 125,000.
- NHTSA ID
- 11256158
- Incident
- Sep 3, 2019
- Mileage
- 125,000 mi
AirbagsBody & structureDriver assistance+7 more
Filed Feb 5, 2018
I TEMPORARILY HAD NO CONTROL OVER THE VEHICLE CAUSING ME TO HAVE AN ACCIDENT. WHILE DRIVING DOWN A RESIDENTIAL STREET APPROACHING A STOP SIGN INTERSECTION I MERGED INTO THE CENTER OF ST TO PASS A TRASHCAN AND IN THE PROCESS OF RETURNING TO MY CORRECT POSITION ON THE ROAD I SUDDENLY HAD NO STEERING. PANICKING FROM THE LOSS I PRESSED MY BRAKES AN ATTEMPT TO BRING VEHICLE TO A STOP BUT WAS UNSUCCESSFUL BECAUSE THE TIRES BEGAN A SLIDE ONCE NOTICING THE TRACTION LOSS I PROCEEDED TO RELEASE BRAKES AND REAPPLY IN HOPES OF GAINING TRACTION THE BRIEF RELIEF FROM BRAKES CAUSED THE VEHICLE TO REGAIN TRACTION AND WHILE I STILL HAVE NO CONTROL OVER STEERING, THE VEHICLE JERKS TOWARDS THE RIGHT SIDE OF THE ROAD AND THE BRAKES BEING REAPPLIED THE VEHICLE CONTINUES TO SLIDE OFF PAVEMENT MAKING CONTACT WITH STOP SIGN AND TELEPHONE POLE.
- NHTSA ID
- 11067095
- Incident
- Jan 20, 2018
Fuel system
Filed Jun 19, 2017
GASOLINE SMELL - STOPPED - STEPPED INTO A PUDDLE OF RAW FUEL - FUEL GUSHING OUT FROM UNDERNEATH THE TRUCK - STOPPED ENGINE - MOVED AWAY AND CALLED DEALER.
- NHTSA ID
- 10995805
- Incident
- Jun 19, 2017
- Mileage
- 8,900 mi
Fuel system
Filed Apr 24, 2015
TL* THE CONTACT OWNS A 2014 GMC SIERRA 1500. WHILE ATTEMPTING TO STOP THE VEHICLE, A KNOCKING SOUND WAS HEARD AND THE CONTACT FELT A JOLT FROM THE REAR OF THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER AND IT WAS DETERMINED THAT 3/4 FUEL LEVELS IN THE FUEL TANK CAUSED THE FAILURE. THE DEALER STATED THAT THE VEHICLE WAS PERFORMING AS DESIGNED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 3,000. UPDATED 6/11/15*CN UPDATED 7/16/2015 *JS
- NHTSA ID
- 10712706
- Incident
- Apr 2, 2015
- Mileage
- 3,000 mi
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.