90 K2500 heater/AC issue
February 25th, 2015, 1:45 AM
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90 K2500 heater/AC issue
Ok so my climate control unit will not control anything for the heating/AC at all. It is the digital climate control. The buttons light up but the screen on it does not light up at all. The fuse under the dash is good, and the relays are good. What is my issue here? Is it bad wiring, the resistor? i would appreciate any good leads to this issue.
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jrsavoie
Silverado, Sierra & Fullsize Pick-ups
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February 24th, 2010 2:38 PM
