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2007 Chevrolet Avalanche LT 5.3L MIL Lamp on
Posted to GM Driveability on 1/26/2010 7 Replies

This vehicle sets a P0481 code intermittently. Working through the diagnostic procedure provided by Alldata results in the observation that the control circuit to cooling fan relay 2 ( high speed ) has a good feed and a good control circuit to the PCM, the fan...

7 Replies Received (View Replies)

  Related Documents & Media  2007 Chevrolet Avalanche LT

 
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Avalanche LT

VIN 3GNEK12397
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0481Cooling Fan 2 Relay Control Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Avalanche LT

VIN 3GNEK12397
Engine5.3 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0481Cooling Fan 2 Relay Control Circuit Malfunction