| 1 | 0 | 3 | 4 | 3 | 4 |
2015 GMC Sierra 1500 repairs by problem area
Engine (7%)
Transmission and Drivetrain (26%)
Brakes and Traction Control (4%)
Suspension and Steering (4%)
Electrical and Air Conditioning (52%)
Paint, Rust, Leaks, Rattles, and Trim (4%)
Other (4%)
Chart based on 27 repairs.
2015 GMC Sierra 1500 repair cost distribution
$2500+ (0%)
$1000 - $2499 (10%)
$500 - $999 (5%)
$100 - $499 (5%)
< $100 (80%)
Chart based on 20 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
2015 GMC Sierra 1500 4dr Extended Cab 6.5ft bed
355-horsepower 5.3L V8 6-speed shiftable automatic 4WD w/low range
| GMC Sierra 1500 in Iowa, United States Feb 2016 - Dec 2016 | |||
| Jun 20165000 mi | A/C compressor was replaced. | ||
| GMC Sierra 1500 in Michigan, United States Oct 2015 - Apr 2018 | |||
| Feb 20164300 mi | vehicle locked in 4WD, would not shift out. Software problem and easily fixed. | ||
2015 GMC Sierra 1500 4dr Extended Cab 6.5ft bed
285-horsepower 4.3L V6 6-speed shiftable automatic RWD
| GMC Sierra 1500 in Alabama, United States Mar 2015 - Feb 2018 | |||
| Aug 20153700 mi | Nothing was done. I was told it had no problems. I have had 25 cars in my life and NONE with A/C that won't cool properly. I have read blogs that A/C is a frequent problem with GM trucks. I will try to trade this December. | ||
2015 GMC Sierra 1500 4dr Crew Cab 6.5ft bed
355-horsepower 5.3L V8 6-speed shiftable automatic 4WD w/low range
| GMC Sierra 1500 in Colorado, United States Aug 2017 - Jun 2022 | |||
| Mar 2021114000 mi | front differential replaced due to bad pinion bearing | ||
| Apr 2022125500 miUS $1000 | cyl 7 intake valve AFM lifter failure. dealer wanted 10k to fix. i spent 1000 in parts | ||
| GMC Sierra 1500 in New Jersey, United States Jun 2016 - Jul 2022 | |||
| Jun 202262800 miUS $150 | Stiff braking at very slow speed | ||
| GMC Sierra 1500 in Virginia, United States Oct 2017 - Jun 2018 | |||
| Jun 201835000 mi | The power steering hydraulics is not working correctly, but no leak was found. They didn't replace anything, just top the fluids, which I'm curious since they found no leak. I am scheduled to take it back for repairs. | ||
| GMC Sierra 1500 in Minnesota, United States Jul 2016 - Jun 2018 | |||
| Dec 201632000 mi | Headlights dim - replaced under warrenty rear view camera distorted - replaced under warrenty | ||
2015 GMC Sierra 1500 4dr Crew Cab 5.5ft bed
420-horsepower 6.2L V8 8-speed shiftable automatic 4WD w/low range
| GMC Sierra 1500 in Illinois, United States Apr 2015 - May 2016 | |||
| Aug 20156000 mi | Very Rough Shifting - especially low-speed downshifts. Software was re-programmed per TSB. Hood misaligned at factory. Hood realigned at dealership. Intellilink system failed. No OnStar and no Remote via Internet. Continued rough drivetrain operation. Transfer case re-programmed per TSB. | ||
| Dec 201511000 mi | Engine exhibited surging from idle (approx. 600 RPM) to 1,350 RPM whiles stopped with no throttle application and also when using very light throttle. Nav/Radio/Intellink system froze while driving. Stopped and turned off vehicle. System would not reboot and radio would not shut off-even after turning off ignition and restart. System operated normally next day. Dealer could not replicate. Transmission exhibited very rough, clunky, and sometimes violent shifting at lower speeds and light throttle applications on an intermittent basis. Dealer performed transmission reprogramming per TSB. | ||
| GMC Sierra 1500 in Texas, United States Feb 2015 - Aug 2018 | |||
| Sep 20157000 mi | Performed campaign related to transmission torque converter lock up and transverse case shift | ||
| Feb 201612700 mi | Updated TCM with revised programming. | ||
| GMC Sierra 1500 in Washington, United States Sep 2015 - Jan 2022 | |||
| Jun 202158000 miUS $1200 | Replace AC condensor. | ||
2015 GMC Sierra 1500 4dr Crew Cab 5.5ft bed
355-horsepower 5.3L V8 6-speed shiftable automatic 4WD w/low range
| GMC Sierra 1500 in Manitoba, Canada Jun 2017 - Jul 2022 | |||
| Jul 202226660 mi | Right rear power window not working. Repair wiring in flex coupling. | ||
| GMC Sierra 1500 in North Carolina, United States May 2016 - Dec 2021 | |||
| Apr 201818000 mi | Recall for airbag | ||
| GMC Sierra 1500 in Illinois, United States Nov 2015 - Jul 2022 | |||
| Nov 201613400 mi | The radio, media and navigation system makes changes on there own could not be replicated while at the dealer. They did a computer update. | ||
| GMC Sierra 1500 in Colorado, United States Oct 2014 - Feb 2018 | |||
| Jun 201625000 mi | Driver alert system malfunction warning light. Dealer attempted to duplicate but was unable. Problem persists. Driver's seat bracket loose causing the seat to move slightly (click) during turns, acceleration, braking, etc. Dealer claimed no knowledge of TSB and could not identify problem. | ||
| May 201740000 miUS $75 | Recharged AC unit -- appears that problem may require dealer fix. | ||
| Jun 201743000 miUS $750 | Replace AC hoses and compressor. Recharge AC. | ||
| GMC Sierra 1500 in Michigan, United States Sep 2014 - Jul 2016 | |||
| Apr 201517200 mi | OnStar system failure (red light). No GPS or Compass available. External antenna was replaced. | ||
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See TrueDelta's information for all GMC models.
