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1993 Chevrolet Camaro Z28 5.7L Hesitation, excessive pressure
Posted to GM Driveability on 5/18/2010 10 Replies

Brought to me from another shop. After 30 minutes of idiling, fuel tank builds up excessive air pressure. Fuel pump becomes loud. Fuel system does not hold pressure with key off.

10 Replies Received (View Replies)

  Related Documents & Media  1993 Chevrolet Camaro Z28

 
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet Camaro Z28

VIN 2G1FP22P9P
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / multi-point
Emissionsobd1
SymptomsHesitation, Excessive Pressure
OccursHot
Message Closed w/FIX

car Vehicle Data

1993 Chevrolet Camaro Z28

VIN 2G1FP22P9P
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / multi-point
Emissionsobd1
SymptomsHesitation, Excessive Pressure
OccursHot