You probably have a loose or corroded connection in the ignition system or a component that is going to die soon. See if the car has thrown any codes for ideas for where to start. If no codes, investigate components that should be energizing the spark plugs. If this car has a distributor, check things like the cap and rotor. Also coils could cause this.
I have a 2005 Grand Prix GTP that cuts off while I’m driving and takes a minute to start back up. I have changed the battery the Alternator and fuel pump
2005 Pontiac Grand Prix GTP
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Maintenance & Repair
My 2007 grand prix supercharged wont start until I pump the gas and then traction control, low engine power, service abs show then stalls, in order...this is after I changed the return hose to powe...
2007 Pontiac Grand Prix GT
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Maintenance & Repair
I have a 1986 grand prix with a 5.0 engine the problem is that after driving a while the check engine light comes on and the car drive sluggish like it's not going fast and feel funny when pressi...
1986 Pontiac Grand Prix LE
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Maintenance & Repair
My car is overheating even after replacing thermostat, bottom radiator hose, flushed radiator...what else could cause this?
2003 Pontiac Grand Prix GT
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Maintenance & Repair
When i put my car in drive and put my foot on the accelarator in moves very slow then it picks up speed. It didn't do that before, what does that mean?
1995 Pontiac Grand Prix
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Maintenance & Repair
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