1988 3500 5.7

Asked by Jacob Apr 17, 2016 at 06:04 PM about the 1988 Chevrolet C/K 3500 Scottsdale LB RWD

Question type: Maintenance & Repair

Truck will start then stop. But it cuts off
only after the check engine light flashes
what could be the issues..

1 Answer
42,415

Auto_Centric answered 8 years ago

Flashing check engine light means its misfiring, and has a trouble code. You need to check fuel pressure too.How long does it stay running?

Mark helpful

Your Answer:

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