Mechanics

BUICK REGAL FUEL PRESSURE PROBLEM

1988 Buick Regal • 110,000 miles

My buick needs to be warmed up at least 20 mins before itll go into gear without dieing, and itll run better after that, also the check engine light comes on sometimes, but it wont run any codes.I dont know what it could be.
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Tylertiedt
January 14, 2013.



Check fuel pressure 41-47 psi

Hmac300
Jan 14, 2013.
Fuel pressure was 38, and dropped a little bit when I move the throttle

Tiny
Tylertiedt
Jan 14, 2013.
Replace the fuelpump and fuel filter.

Hmac300
Jan 14, 2013.