my99 grand prix wont start. ive replaced the. battery, starter, and fuel pump. its none of those
Have you checked for fire at a plug?
Start with the basics. Check for fuel, spark, then compression. All three need to be present for it to run. HTH. -Jim
my 06 is doing the same thing, ran hot and now wont crank,. Fuel and start works but i havent checked the compression. Where do i start with on compression
I cannot understand why you would replace parts without knowing they were bad. Js08016 is right - check the basics. First I would check for spark. If it's there, I always try a shot of starting fluid if the engine cranks but won't start. If it starts, you know you have a fuel problem - filter, pump, injector, throttle body, in that order.
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