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2002 Chevrolet Astro 4.3L Rear Defogger
Posted to GM Electrical on 3/6/2009 5 Replies

this astro van has an electrical rear defogger thats inop. 40 amp fuse in under hood relay box is good. 30 amp under dash fuse is cold no voltage. if I apply voltage to the 30 fuse under the dash the defogger switch light in the hvac control head will light up...

5 Replies Received (View Replies)

  Related Documents & Media  2002 Chevrolet Astro

 
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Astro

VIN 1GNDM19X18
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedRear Defogger
ConditionsInop
Misc.Fleet Vehicle
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Astro

VIN 1GNDM19X18
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedRear Defogger
ConditionsInop
Misc.Fleet Vehicle