
1996 GMC K1500 Suburban 5.7L Heater control
Hi! Bottom line here is poor AC from front unit. Cannot find test for heater control "switch" on fire wall. Has vacuum to it, Wiring has a two lead connector - one side has good ground other is "dead" at any AC/Heat setting. Hoses stay hot. All other controls ...
FIX posted 8/3/2005
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Message Closed w/FIX
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VIN | 1GKFK16RXT |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Heater Control |
Conditions | Not Cold |
Message Closed w/FIX
Vehicle Data
1996 GMC K1500 Suburban
VIN | 1GKFK16RXT |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Heater Control |
Conditions | Not Cold |