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1989 GMC C2500 Sierra SLE 5.7L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 8/7/2000

Hello to all Im having some trouble with this child. Since replacement of the engine it has not run [...] i disconnect the map sensor it will run but not very well and will stall and sometimes hard to [...] i plug in the map sensor vacuum it will not start at ...

  Related Documents & Media  1989 GMC C2500 Sierra SLE

 
Message Closed w/FIX

car Vehicle Data

1989 GMC C2500 Sierra SLE

VIN 2GTFC29KXK
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / T.B.I.
SymptomsNo Start, Poor Idle Quality, Hesitation, Cuts Out, Stall, Poor Fuel Economy, MIL Lamp On
OccursAlways

Trouble Codes

44lean exhaust
Message Closed w/FIX

car Vehicle Data

1989 GMC C2500 Sierra SLE

VIN 2GTFC29KXK
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / T.B.I.
SymptomsNo Start, Poor Idle Quality, Hesitation, Cuts Out, Stall, Poor Fuel Economy, MIL Lamp On
OccursAlways

Trouble Codes

44lean exhaust