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International Automotive Technicians Network
2000 GMC Sierra 2500 SL 6.0L Engine
Posted to GM Engine on 2/2/2001 1 Reply

goodmorning gm techs,this is my own personal vehicle which i purchased just before [...] weeks ago i heard for the first time a kind of growling,knock noise come from the engine when the engine was cold,when i let go of the gas at 2500 rpm i only hear this noi...

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  Related Documents & Media  2000 GMC Sierra 2500 SL

 
Message Closed

car Vehicle Data

2000 GMC Sierra 2500 SL

VIN 1GTGK29U7Y
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine
ConditionsGrowling Noise,Knock
Message Closed

car Vehicle Data

2000 GMC Sierra 2500 SL

VIN 1GTGK29U7Y
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine
ConditionsGrowling Noise,Knock