Electrical systemPart report
2015 GMC Sierra Electrical system Problems
- Complaints
- 1about this part
- Share
- 2%of 53 total for the year
- Median mileage
- 152,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the electrical system of the 2015 GMC Sierra, 2% of the 53 complaints for this model year. Where a mileage was given, the median is 152,000 miles. 1 a fire, according to the filers. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related recalls
- 15V640000Oct 9, 2015General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Silverado and GMC Sierra trucks manufactured January 24, 2014, to February 26…Covers: GMC Sierra 2014–2015, Chevrolet Silverado 2014–2015, Tahoe 2015 +1 more
Related service bulletins
- 10113405Feb 8, 2017This Preliminary Information communication provides information to the technician with the correct way to remove the front shock electrical connector terminals. Technician will…
- 10113356Jan 27, 2017This Preliminary Information communication provides information to the technician about vehicles that have a reduced or loss of power steering assist, steering wheel jerks or…
- 10113352Jan 26, 2017This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicle that may have a "Check Trailer Wiring" or "Service Trailer…
- 10113330Jan 12, 2017This Preliminary Information communication provides information to the technician about vehicles that may have hard or unable to rotate ignition key concern. When the concern is…
- 10113320Jan 11, 2017This Preliminary Information communication provides information to the technician about vehicles that have a low voltage reading on the volt gauge during the first several…
- 10112277Jan 19, 2016This technical bulletin provides a procedure to update your apple product to the latest software version to correct a condition of infotainment system will not return to media…
- 10059079Aug 1, 2015Gmc/chevrolet: on some trucks, message appears in dic regarding symptom of an intermittent service trailer brake and diagnostic trouble codes (dtc) are set in chassis control…
- 10059120Jul 1, 2015Chevrolet/gmc/cadillac: on certain suvs/trucks, service procedure provided on installing correct temperature sensor wiring harness for transmission due to previous wiring harness…
- 10113703Jun 23, 2015This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL)…
- 10114470Apr 17, 2015This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2017 | 6 | 10% |
| 2016 | 2 | 33% |
| 2015 | 1 | 2% |
| 2014 | 9 | 9% |
| 2013 | 5 | 13% |
| 2012 | 7 | 24% |
| 2011 | 3 | 7% |
| 2010 | 4 | 12% |
| 2009 | 9 | 24% |
| 2008 | 15 | 22% |
| 2007 | 7 | 12% |
| 2006 | 7 | 13% |
| 2005 | 23 | 20% |
| 2004 | 39 | 21% |
| 2003 | 31 | 15% |
| 2002 | 6 | 2% |
| 2001 | 13 | 5% |
| 2000 | 12 | 3% |
| 1999 | 12 | 2% |
| 1998 | 9 | 5% |
| 1997 | 12 | 5% |
| 1996 | 5 | 2% |
| 1995 | 4 | 2% |
| 1994 | 4 | 2% |
| 1993 | 5 | 7% |
| 1992 | 1 | 3% |
| 1990 | 1 | 6% |
| 1989 | 2 | 13% |
Other parts of the 2015 GMC Sierra
Exterior lighting
30 complaintsSteering
6 complaintsTransmission and drivetrain
6 complaintsAir bags
4 complaintsBrakes
3 complaintsOther or unknown
3 complaintsEngine
2 complaintsFuel system
2 complaintsSeats
2 complaintsBody and structure
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsEngine cooling
1 complaints
30 complaintsSteering
6 complaintsTransmission and drivetrain
6 complaintsAir bags
4 complaintsBrakes
3 complaintsOther or unknown
3 complaintsEngine
2 complaintsFuel system
2 complaintsSeats
2 complaintsBody and structure
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsEngine cooling
1 complaints
← All problems reported for the 2015 GMC Sierra
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology