× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1990 Cadillac DeVille 4.5L BCM and power module
Posted to GM HVAC on 7/24/2001 5 Replies

This car came in with the A/C blower motor stuck on all the time, even with the key off. We replaced the blower power module (the one under the hood, under the plastic cover.) Just to be safe, we also replaced the blower fan motor; it was pulling about 17 amps...

5 Replies Received (View Replies)

  Related Documents & Media  1990 Cadillac DeVille

 
Message Closed w/FIX

car Vehicle Data

1990 Cadillac DeVille

VIN 1G6CD5336L
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedBCM and Power Module
ConditionsBurnt
Misc.Fonrt Wheel Drive
Message Closed w/FIX

car Vehicle Data

1990 Cadillac DeVille

VIN 1G6CD5336L
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedBCM and Power Module
ConditionsBurnt
Misc.Fonrt Wheel Drive