1999 Pontiac Bonneville electrical system problems
22 owner complaints filed with NHTSA name the electrical system on the 1999 Pontiac Bonneville — 15% of all complaints for this model year.
What owners report
“' takata recall" driving and the car cut off..after I stop the car and turn the key off. Was able to re start the car. This has happen a few times. This is not a safe thing when driving on the free ways ....I was in motion and on the street. There was a recall on this but was not were of it this…”
filed Sep 5, 2016
“Upon accelerating onto the highway, after reaching highway speed, vehicle stalls and would not start. Flooding engine, gasoline coming out of exhaust, engine would not restart. After research and replacing leaking lower intake manifold, this was not my problem there was no leak. After more research…”
filed Jun 20, 2014
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
This 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…
PIP4723D · Service Bulletin/Repair Instructions · issued Jan 31, 2020
Electrical System problems in other Bonneville years
| Year | Reports | Share |
|---|---|---|
| 2005 Bonneville | 8 | 30% |
| 2004 Bonneville | 11 | 39% |
| 2003 Bonneville | 10 | 19% |
| 2002 Bonneville | 10 | 11% |
| 2001 Bonneville | 16 | 12% |
| 2000 Bonneville | 32 | 15% |
| 1998 Bonneville | 28 | 10% |
| 1997 Bonneville | 28 | 19% |
| 1996 Bonneville | 21 | 14% |
| 1995 Bonneville | 40 | 16% |
| 1994 Bonneville | 19 | 22% |
| 1993 Bonneville | 18 | 13% |
Other reported problem areas on the 1999 Pontiac Bonneville
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.