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1997 GMC C1500 Sierra SL 5.7L Differential
Posted to GM PowerTrain on 3/12/2001

this differential has a small gear driven govenor or centrifugal clutch incorporated in it. seems the sound would becoming from this area. has anyone had this type problem before? or have any info on this type differential?

  Related Documents & Media  1997 GMC C1500 Sierra SL

 
Message Closed w/FIX

car Vehicle Data

1997 GMC C1500 Sierra SL

VIN 2GTEC19R8V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedDifferential
ConditionsNoise
Misc.1/2 Ton Pickup
Message Closed w/FIX

car Vehicle Data

1997 GMC C1500 Sierra SL

VIN 2GTEC19R8V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedDifferential
ConditionsNoise
Misc.1/2 Ton Pickup