Pontiac Grand Prix Questions Maintenance & Repair
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Reverse works fine no problem there just when it's in drive
My 2007 Pontiac Grand Prix headlights turn back on after parking the car. They will be off as normal, then sometimes (Minutes or even hours later) when I look outside the lights are on. This car h...
had a tune up and replace the filler neck
The car runs and cranks great but when you turn it off the remains running what is the problem?
Just changed plugs and wires and air filter. Plus work out of town so i drive a lot bout every 3 tanks of gas i use lucas fuel treat.
This doesn't happen all the time, just a fter the car has been running for 30 minutes or so.
So I did a cat delete replaced all spark plugs and wires now have a tps sensor low voltage and mass air flow sensor low voltage and random multiple misfires. Could it be something simple or am I ...
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