2000 GMC Sierra electrical system problems
12 owner complaints filed with NHTSA name the electrical system on the 2000 GMC Sierra — 3% of all complaints for this model year.
What owners report
“Drove my son to football practice park truck in school parking lot about 1 hr later fan bower mototr caught fire burned up the dash ,winsheld fire department came put it out. *tr”
filed Aug 15, 2014
“I was driving home from work at rush hour approaching train station. Many people were walking along sidewalks and some in the street. I went to use my horn to warn them of my coming and it failed to work. On the weekend I crawled under the truck to replace the horns . I took them off and I tested…”
filed Nov 19, 2005
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to…
PIC4310L · Service Bulletin/Repair Instructions · issued Apr 17, 2015
Electrical System problems in other Sierra years
| Year | Reports | Share |
|---|---|---|
| 2017 Sierra | 6 | 10% |
| 2015 Sierra | 1 | 2% |
| 2014 Sierra | 9 | 9% |
| 2013 Sierra | 5 | 13% |
| 2012 Sierra | 7 | 24% |
| 2011 Sierra | 3 | 7% |
| 2010 Sierra | 4 | 12% |
| 2009 Sierra | 9 | 24% |
| 2008 Sierra | 15 | 22% |
| 2007 Sierra | 7 | 12% |
| 2006 Sierra | 7 | 13% |
| 2005 Sierra | 23 | 20% |
Other reported problem areas on the 2000 GMC Sierra
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.