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1998 GMC Jimmy Envoy 4.3L Temp air door motor
Posted to GM HVAC on 11/10/2011 7 Replies

Hey guys I really need your help on this one. We have 2 GMC Jimmy's that have the same problem. The tempature blend door fluctuates from hot to cold. Had code bo408 and bo416. Perform diagnostic tests. Then replaced control module per test results. Did not fix...

7 Replies Received (View Replies)

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car Vehicle Data

1998 GMC Jimmy Envoy

VIN 1GKDT13W1W
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
AffectedTemp Air Door Motor
ConditionsFluctuates
Message Closed

car Vehicle Data

1998 GMC Jimmy Envoy

VIN 1GKDT13W1W
Engine4.3 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
AffectedTemp Air Door Motor
ConditionsFluctuates