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2002 Chevrolet Avalanche 1500 5.3L 4WD Drivetrain, Diff, Axles, Transfercase
Posted to GM PowerTrain on 2/7/2009 14 Replies

Ive hit a wall here and need some help. This vehicle has a common sounding bearing "Whine" comming from the front left when in 4wd only. The noise is speed sensative, louder when faster but is always present. It does not appear to be rpm sensative. I have road...

14 Replies Received (View Replies)

  Related Documents & Media  2002 Chevrolet Avalanche 1500

 
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car Vehicle Data

2002 Chevrolet Avalanche 1500

VIN 3GNEK13T22
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected4WD Drivetrain, Diff, Axles, Transfercase
ConditionsNoise When in 4WD
Misc.8.5" Front Diff With 383 Ratio/Model 246 Transfercase With 272 Ratio
Message Closed

car Vehicle Data

2002 Chevrolet Avalanche 1500

VIN 3GNEK13T22
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected4WD Drivetrain, Diff, Axles, Transfercase
ConditionsNoise When in 4WD
Misc.8.5" Front Diff With 383 Ratio/Model 246 Transfercase With 272 Ratio