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2000 GMC Jimmy Envoy 4.3L Blend Door
Posted to GM HVAC on 8/26/2009 3 Replies

i hope someone out there has seen this before . removed blend door motor . installed a test one and got same result . installed used hvac controll head & no change , this trucks blend door motor just has a mind of its own , theres no telling what its going to ...

3 Replies Received (View Replies)

  Related Documents & Media  2000 GMC Jimmy Envoy

 
Message Closed w/FIX

car Vehicle Data

2000 GMC Jimmy Envoy

VIN 1GKDT13W3Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedBlend Door
ConditionsGoes From Hot to Cold All the Time
Message Closed w/FIX

car Vehicle Data

2000 GMC Jimmy Envoy

VIN 1GKDT13W3Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedBlend Door
ConditionsGoes From Hot to Cold All the Time