Hits on on 2 or 3 cylinders *ts the one withiit cam sensor ecu was checked good replaced atc senser now replacing brain and tps senser wen i took off the throttle asembly the rubber bose wer vacum was hooked up was rottengoing to replace went to canister under batery and the plastic vacum line had a whole in it already fixed both would that be the reason of it running like crap 2.3 95,000 actual miles wen i bought it had 81,000 actual miles and ran perfect until started backfiring new plugs

 

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