2006 Chevrolet Tahoe electrical system problems
24 owner complaints filed with NHTSA name the electrical system on the 2006 Chevrolet Tahoe — 21% of all complaints for this model year.
What owners report
“The contact owns a 2006 Chevrolet Tahoe. The contact stated that upon starting the vehicle, the dashboard lights failed to illuminate. The contact stated that the dashboard lights would illuminate at times after he disengaged and engaged the dashboard lights switch several times or after pounding…”
filed Dec 13, 2021
“The contact owns a 2006 Chevrolet Tahoe. The contact stated that while parked, the contact was notified that the front passenger side headlamps caught on fire while the high beam was engaged. The contact extinguished the fire with two water bottles. The contact stated that no injuries were…”
filed Nov 24, 2021
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- Specific potting compound used in the subject products for insulation was found to be…Campaign 14V070000 · Feb 11, 2014
Related service bulletins
This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
23-NA-001 · Service Bulletin/Repair Instructions · issued Mar 28, 2025This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8…
PIP4723J · Service Bulletin/Repair Instructions · issued Oct 25, 2024
Electrical System problems in other Tahoe years
| Year | Reports | Share |
|---|---|---|
| 2025 Tahoe | 8 | 21% |
| 2024 Tahoe | 12 | 20% |
| 2023 Tahoe | 36 | 18% |
| 2022 Tahoe | 35 | 20% |
| 2021 Tahoe | 56 | 13% |
| 2020 Tahoe | 11 | 20% |
| 2019 Tahoe | 16 | 16% |
| 2018 Tahoe | 12 | 12% |
| 2017 Tahoe | 20 | 12% |
| 2016 Tahoe | 31 | 12% |
| 2015 Tahoe | 135 | 21% |
| 2014 Tahoe | 15 | 17% |
Other reported problem areas on the 2006 Chevrolet Tahoe
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.