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Question

unit will not run immediately ,but after warming up unit start constantly. check fuel psi which was 60 win the key swtich in the on postion. run pressure is 52 psi .   warm unit up and repeat the start up which show no problem seem but apparent after warm . Scan computer found no codes present.

Submitted: 397 days and 3 hours ago.
Category: Chevy
Value: $15
Status: CLOSED

Accepted Answer

I suggest to check for vacuum leaks around the intake manifold. This would make the engine too lean at cold start up.

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Expert: Dave Nova
Pos. Feedback: 99.2 %
Accepts: 2284
Answered: 2/16/2009

ASE Certified Technician

20+ years experience. ASE Master and Advanced Level L1 Certification.GM World Class Certification

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