Mechanics

IDLES BUT WILL NOT REV

1989 Chevrolet Corsica • 6 cylinder FWD Automatic • 106,783 miles

89 chevy corsica, car idles and sound good but when I step on the gas it dies before 20 rpm. Can you suggest an answer? I gave it a full tune up and changed the fuel filter.
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Mongralman
July 18, 2011.




Check the fuel pressure if okay test the throttle position and manifold absolute pressure sensors-also check exhaust system.

Rasmataz
Jul 18, 2011.


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