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1987 GMC R1500 5.7L Poor Idle Quality, Stall, high idle dies in ge
Posted to GM Driveability on 4/2/2010 26 Replies

high idle timing right on fuel pres good changed iac and temp sensor idle remains high and dies as soon as it is put in gear

26 Replies Received (View Replies)

  Related Documents & Media  1987 GMC R1500

 
Message Closed w/FIX

car Vehicle Data

1987 GMC R1500

VIN 1GTGV24K1H
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / tbi
Emissionsfed
SymptomsPoor Idle Quality, Stall, High Idle Dies in Ge
OccursAlways, Idle
Misc.No Codes ...High Idle
Message Closed w/FIX

car Vehicle Data

1987 GMC R1500

VIN 1GTGV24K1H
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / tbi
Emissionsfed
SymptomsPoor Idle Quality, Stall, High Idle Dies in Ge
OccursAlways, Idle
Misc.No Codes ...High Idle