1996 Corsica 3.1v6 won't idle
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1996 Corsica 3.1v6 won't idle
Ran fine one day...would not run the next...replaced Idle Control Motor and cleaned throttle body...udles very slow and rough..seems fine at higher speeds...suggestions?
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Ya, right around the 45psi range. That'* with key on, engine off, KOEO. Then start the engine. may go down a little bit, but still in that area. If it'* low, you either have a clogged filter, or a weak fuel pump.
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Finally got a engine check reading...P0300 Random Cylinder Missfire, P0171 Bank1 System to lean, and a P0102 Mass Vol Air flow Circuit low input. Fuel pressure looks good...