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1990 Chevrolet K1500 Cheyenne 5.7L Speedometer
Posted to GM Electrical on 2/1/2007 4 Replies

Hello

Truck came in with used cluster from different shop. Speedometer is not accurate. I have the chip to recalibrate the speedo. What I need to know is what 2 pins on the back of the cluster do I need touch to the the battery to start the reprograming. I ha...

4 Replies Received (View Replies)

  Related Documents & Media  1990 Chevrolet K1500 Cheyenne

 
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet K1500 Cheyenne

VIN 1GCDK14KXL
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI
AffectedSpeedometer
ConditionsNot Accurate
Message Closed w/FIX

car Vehicle Data

1990 Chevrolet K1500 Cheyenne

VIN 1GCDK14KXL
Engine5.7 L / 8 cyl / GAS
Trans5-speed Standard
DeliveryFI
AffectedSpeedometer
ConditionsNot Accurate