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2002 GMC Sierra 2500 HD 6.6L Heater
Posted to GM Engine on 12/4/2008 5 Replies

Vehicle takes forever to warm up 1hour. Will not defrost windshield while idling. Blend door works as it is supposed to. Not much of a deisel tech. The fan clutch appears to move too much air when cold.

5 Replies Received (View Replies)

  Related Documents & Media  2002 GMC Sierra 2500 HD

 
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car Vehicle Data

2002 GMC Sierra 2500 HD

VIN 1GCHK24192
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFI
AffectedHeater
ConditionsCold
Message Closed

car Vehicle Data

2002 GMC Sierra 2500 HD

VIN 1GCHK24192
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFI
AffectedHeater
ConditionsCold