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1987 Chevrolet G20 Chevy Van 5.7L Hesitation
Posted to GM Driveability on 3/11/2004 28 Replies

HI folks,Inherited a nightmare van here,engine has just been replaced had a 305,now has a [...] van has a lean problem,block learn is at 160 cruising and 130 [...] seems to be under powered and at times it bogs badly on takeoff and immediately after it shifts ...

28 Replies Received (View Replies)

  Related Documents & Media  1987 Chevrolet G20 Chevy Van

 
Message Closed w/FIX

car Vehicle Data

1987 Chevrolet G20 Chevy Van

VIN 2GBEG25H2H
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
SymptomsHesitation
OccursAlways, Under Load, After a Hot Soak
Misc.Raised Roof Conversion

Trouble Codes

44lean exhaust
Message Closed w/FIX

car Vehicle Data

1987 Chevrolet G20 Chevy Van

VIN 2GBEG25H2H
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
SymptomsHesitation
OccursAlways, Under Load, After a Hot Soak
Misc.Raised Roof Conversion

Trouble Codes

44lean exhaust