2007 Chevrolet Avalanche electrical system problems
24 owner complaints filed with NHTSA name the electrical system on the 2007 Chevrolet Avalanche — 6% of all complaints for this model year.
What owners report
“Code p2128 code p2122 have replaced tps, throttle body, accelerator pedal (×3) and bypassed connectors with direct wiring from accelerator pedal to ecm continue to get codes with check engine light with decreased engine power, check stabilitrak, and stabilitrak disabled. Have to clear codes with…”
filed Jul 2, 2024
“The contact owns a 2007 Chevrolet Avalanche. The contact stated while driving at various speeds or upon starting the vehicle, the ABS, traction control, and check engine warning lights remained illuminated. The contact stated that the heater and air condition failed to operate. The contact also…”
filed Mar 6, 2023
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- Electrical SystemCampaign 10V240000 · Jun 4, 2010
- Electrical SystemCampaign 08V441000 · Aug 28, 2008
Electrical System problems in other Avalanche years
| Year | Reports | Share |
|---|---|---|
| 2013 Avalanche | 4 | 5% |
| 2012 Avalanche | 1 | 3% |
| 2011 Avalanche | 4 | 3% |
| 2010 Avalanche | 8 | 7% |
| 2009 Avalanche | 4 | 5% |
| 2008 Avalanche | 21 | 8% |
| 2005 Avalanche | 21 | 30% |
| 2004 Avalanche | 60 | 36% |
| 2003 Avalanche | 42 | 21% |
| 2002 Avalanche | 17 | 4% |
Other reported problem areas on the 2007 Chevrolet Avalanche
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.