surging idle
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At my wits end, please help.
1995 Chevy K2500 5.7l manual trans. 200k miles. Engine surges at idle, fluctuating from 500 to 1200. Also after is been running, shut down and restarted, I can feel it buck and jerk at light throttle for the first minute or so. The things I've checked / replaced are extensive, including: TPS...- Dinkster
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- ecm engine performance surging idle
- Replies: 20
- Forum: Engine Performance + Maintenance
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P
1989 K1500 5.7 350 TBI running rich and pinging after engine rebuild, LOSING MY MIND
1989 Chevy K1500 5.7 350 TBI. Had motor professionally rebuilt and have been chasing electrical gremlins ever since. Truck ran fine before rebuild, aside from at end of life due to age. Engine was rebuilt to factory specs but with factory-style roller cam instead of the original flat tappet...- poolguybri
- Thread
- pinging running rich surging idle
- Replies: 8
- Forum: Engine Performance + Maintenance
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Really wish ppl would stop bringing me trucks with hydraulic fluid in trans- Latest: Scooterwrench
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