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1990 Chevrolet K1500 Cheyenne 5.7L ECM/Ign Fuse
Posted to GM Electrical on 6/27/2003 4 Replies

HI,

Thanks in advance for the help. This truck at times blows the ECM/IGN fuse. Customer states it only happens with trailer connected after driving 20 minutes or so, customer uses this trailer on another vehicle and has no problems. This fuse runs to stop li...

4 Replies Received (View Replies)

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car Vehicle Data

1990 Chevrolet K1500 Cheyenne

VIN 1GCDK14K6L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedECM/Ign Fuse
ConditionsBlows Fuse
Message Closed

car Vehicle Data

1990 Chevrolet K1500 Cheyenne

VIN 1GCDK14K6L
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedECM/Ign Fuse
ConditionsBlows Fuse