The contact owns a 2014 GMC Sierra 1500. The contact stated while driving at an undisclosed speed, the vehicle lost power steering functionality, with the stabili-trak warning light illuminated. In addition, the contact stated that the vehicle had since lost steering functionality. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was not made aware of the failure. The failure mileage was approximate 207,900.
2014 GMC Sierra 1500 driver assistance problems
61 complaints (8% of all complaints for this car). Typical mileage when it fails: 71,000. 2 crashes reported.
- owner complaints
- 61
- of this car's complaints
- 8%
- typical mileage
- 71,000
- crashes
- 2
- recalls
- 1
Which part fails
- Automatic emergency braking2
- Warnings1
- Adaptive cruise control1
At what mileage
Complaints by mileage at the time of the problem.
0k-25k
25k-50k
50k-75k
75k-100k
100k-125k
125k-150k
150k-175k
175k-200k
200k+
GMC Sierra 1500 driver assistance problems in other years
Specific symptoms reported on the 2014 GMC Sierra 1500 driver assistance
Phrases found in the owners' own descriptions, so one complaint can mention several symptoms.
Related recalls
Electronic stability control (ESC)
- What is wrong
- 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 3.08-ratio rear axle and four-wheel drive. If a wheel-speed sensor fails, while the vehicle is traveling between 41 and 60 mph in four-wheel or automatic mode, the Electronic-Brake Control Module (EBCM) software may activate the driveline-protection system.
- Risk
- Unintended activation of the driveline-protection system will cause unintended braking on the wheel on the opposite side of the failed sensor, causing the vehicle to pull to one side unexpectedly, increasing the risk of a crash.
- Remedy
- GM will notify owners, and dealers will reprogram the EBCM, free of charge. The recall began December 11, 2019. Owners may contact Chevrolet customer service at 1‑800‑630‑2438 or GMC customer service at 1‑800‑462‑8782. GM's number for this recall is N192261050.
Recall number 19V761000 · Recall details
What 2014 GMC Sierra 1500 owners say
Most recent owner complaints, unedited.
Power steering was going in and out then all of a sudden completely went out.
Trailer brake system is blinking to much
I was driving my truck when the Brake assist light came on. When applied the brakes they started pulsing and grabbing. I took it in for service and was told that the Electronic Brake Control Module needed to be replaced and the brake fluid flushed.
The reverse lights are not working which is affecting the rear camera as well.
The vehicle was in motion and took a turn the dashboard chimed and showed a "service stabilitrak", and redcution in power steering, and HVAC went off and came back on and I lost power steering. Everything flashed and flickered. Upon further assessment at my house stationary turning the wheel reactivated the problems and it was also noticed that the lights would flicker and go dim along with the dashboard lights. Looked up some recalls and saw some recalls on 2014 gmc sierra with loss in power steering, however my vehicle was not included in that. I have a brake recall that I will be servicing and hopefully that might solve this dangerous electrical problem.
Driving on highway and also at low speed, truck completely shuts down electrically. Steering fails, instrumentation fails, doors lock, complete power failure. This has occurred backing out of driveways, turning into intersections. Brought truck to dealer,they can't find anything, but g218 ground issue appears to be obvious yet, they refuse to fix unless issue is present.
In the last 2 months my truck has lost all electric power while making a slow right turn. Voltage drops and I lose power steering. Dealership put a new battery despite there being an active recall for this exact issue. However, my VIN number is not included in the recall. I was able to video it happening. It happens when the vehicle is in motion
Tl* the contact owns a 2014 gmc sierra 1500. The contact stated that while driving at various speeds, the vehicle stalled with the stabili-trac warning light illuminated. The contact was able to restart the vehicle after several minutes or after moving several wires located near the battery. The vehicle was not taken to be diagnosed nor repaired. Neither the dealer nor the manufacturer were notified of the failure. The failure mileage was approximately 129,000. *bf
When I am slowing down to turn as I turn the steering wheel I loose power to my instrument panel and my A/C and radio turns off for a second and then comes back on
Questions about the 2014 GMC Sierra 1500 driver assistance
Does the 2014 GMC Sierra 1500 have driver assistance problems?
Owners have filed 61 complaints about the driver assistance of the 2014 GMC Sierra 1500, 8% of all its complaints.
At what mileage do 2014 GMC Sierra 1500 driver assistance problems start?
The typical (median) mileage in owner complaints is 71,000 miles.
Was there a recall on the 2014 GMC Sierra 1500 driver assistance?
Yes, 1 recall: 19V761000. Check your VIN to see if your car still needs the free repair.
What year does the GMC Sierra 1500 have the most driver assistance problems?
The GMC Sierra 1500 model years with the most driver assistance complaints are 2014 (61 complaints), 2019 (36 complaints) and 2022 (34 complaints).
Other 2014 GMC Sierra 1500 problems
Steering 156Lights 148Brakes 144Electrical 129Engine 72Transmission 69Body 31Airbags 26Suspension 24Visibility 21Seat belts 19Fuel system 16Acceleration 12Wheels 7Seats 5Tires 1
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