One problem related to anti-theft controller has been reported for the 2001 Buick Park Avenue. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Buick Park Avenue based on all problems reported for the 2001 Park Avenue.
Driving down the expressway, the car just shut off. My daugther was able to get it to the side of the road without wrecking (luckily), it would not restart, we had the car towed. The code reader indicated a problem with the anti-theft system. If you clear the codes, or disconnect the battery, the car will start. This has happened multiple times. My daughter has learned how to clear codes with a code reader, but this is unsafe. The dealer says they have not had a recall on this, but it sounds exactly like the other ignition switch problems on the other gm vehicles. They need to be recalled!!.
| Electrical System problems | |
| Battery problems | |
| Alternator/generator/regulator problems | |
| Trunk Wiring problems | |
| Anti-theft Controller problems | |
| Horn Assembly problems |