How to reset the security system on a 93 pontiac bonniville

if a code was not reset from factory, I think the owner's manual tells you what the factory setting is. If someone reset the code and didn't right it down, you're SOL on it. Need to take it to a dealership to help you out then.

Its under the car just above the muffler heat baffle.

Antiskid Brake System system has a trouble. More likely a wheel sensor wire problem.

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Car Airbag Reset Tool

car idles rough and stalls when driving wont stay running

try disconnecting the wiring harness to the MAF ( mass air floww sensor) and see if it stays running if it does replace it (if not the car will run real rich,burn fuel and leave a cloud of smoke behind you.

No,check for spark first. The security code comes off the key itself & never needs servicing. If no spark,there's a load of things to check,but start with the fuses, then engine codes. Should narrow it down a bit.

Sounds like your ignition is failing. I would reccommend a mechanics opinion, however, those are very common symptoms of ignition failure.

It isn't a fuse , it's a circuit breaker. Probably 30 amp. Silver thing in your fuse block. Plugs in just like a fuse. Try that if you're still having problems. I see this post is getting a little stale.

pontiacs have a security key do you have another key you can try to make sure this is not the problem ?