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1990 Chevrolet C1500 Cheyenne 5.7L Stall, Idle high
Posted to GM Driveability on 7/27/2016 11 Replies

Hello, This one is causing problems. Was towed in, crank but no start. Had no spark and testing indicated a bad control module. Replaced it and it started. Had a little trouble getting it screwed down (seemed like the screws were too short for the new one) Did...

11 Replies Received (View Replies)

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car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14KXL
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / TBI
EmissionsUS
SymptomsStall, Idle High
OccursAlways, Idle
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet C1500 Cheyenne

VIN 1GCDC14KXL
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / TBI
EmissionsUS
SymptomsStall, Idle High
OccursAlways, Idle