1990 Caprice classic 305 Tbi
Will crank up and run for 5-10 sec then cut off but if I keep
pressing the gas it will run. I have changed almost
everything I can think of need help
Clogged fuel filter? Clogged IAC? Clogged fuel injectors? Low fuel pressure? Clean MAF? Clean EGR?
New fuel filter new IAC got the TB rebuilt new spark plugs wires new distributor cap and rotor
Have you checked fuel pressure?
Check the following: mass airflow sensor, fuel pump relay and your ignition coil. All of these can make your car start and die.
I fixed it needed a new distributor
Coil did it thanks for update
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