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1991 Chevrolet K1500 Cheyenne 5.7L No Power
Posted to GM Driveability on 5/2/2001

I have a truck that came in about a week ago. Once warmed up it has a noticeable lack or power. Checked timing with connector undone 0 deg. advance to about 4 deg. With the connector connected 27 deg. and maybe 29 deg. fully advanced. All data looks ok. Good f...

  Related Documents & Media  1991 Chevrolet K1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet K1500 Cheyenne

VIN 2GCEK19KOM
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsOBDI
SymptomsNo Power
OccursHot, on Accel
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet K1500 Cheyenne

VIN 2GCEK19KOM
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsOBDI
SymptomsNo Power
OccursHot, on Accel