5.7GSI Idle speed

[rtoomey641]

Hi after some new valves engine running great only issue is idle.It goes from 1000 to 700 and back doesn’t stall and no hesitation on acceleration just won’t stay steady it is fuel injected 5.7GSIPWTR What should I look for?

 

[alldodge]

Check the IAC (Idle Air Control) valve and if there is a vacuum leak

 

[rtoomey641]

Thanks AllDodge pulled and cleaned ran awesome