i have that problem to it has something to do with the gear shift censor
the steering wheel..
the ignition system would be a HEI or high energy ignition with a distributor cap and rotor. this would refer to the 2.8 liter v6
injector going out did it on mine...good luck
It's really easy the switch is in the steering colume.
i would change the electrical part of your ignition switch- i would change the electrical part of your ignition switch-
check the ignition modulator under the distributor cap
I would have the ignition module checked .
My oldsmobubble's ignition was stuck due to a factory setting of some kind that was starting to malfunction from an electronic short. They said they would have to take apart steering column to fix, etc.$$$$
its probably the rev limiter kicking in
ignition switch or key and tumbler.
How is the ignition key switch replaced on the 2000 Pontiac Sunfire? And after replacing the switch would I have to have it Towed to the Pontiac Dealer in order to have the car key programed to the Computer?
I would highly recommend calling you dealership. :)