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2003 Chevrolet Impala LS 3.8L Cooling Fans
Posted to GM Electrical on 9/17/2012 14 Replies

Cooling fans will not come on by themselves. If you command the fans with the tech2 they will work on high and on low. We replaced all the relays, temp sensor and computer. Still have the same problem.

14 Replies Received (View Replies)

  Related Documents & Media  2003 Chevrolet Impala LS

 
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car Vehicle Data

2003 Chevrolet Impala LS

VIN 2G1WH52K83
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedCooling Fans
ConditionsWont Turn On
Message Closed

car Vehicle Data

2003 Chevrolet Impala LS

VIN 2G1WH52K83
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedCooling Fans
ConditionsWont Turn On