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International Automotive Technicians Network
2001 Chevrolet Silverado 2500 HD 8.1L Front pump
Posted to GM Transmission on 11/30/2009 9 Replies

Hey fellas, this truck has a scrapping noise coming from bell housing area. It only does it when it is cold and goes away when it warms-up. It is very intermittent. We suspect it is a front pump or convertor problem. Wondering if anyone has come across this be...

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  Related Documents & Media  2001 Chevrolet Silverado 2500 HD

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Silverado 2500 HD

VIN 1GCHK29G41
Engine8.1 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
AffectedFront Pump
ConditionsScrapping Noise
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Silverado 2500 HD

VIN 1GCHK29G41
Engine8.1 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
AffectedFront Pump
ConditionsScrapping Noise