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2001 GMC Yukon XL 2500 SLE 6.0L Engine
Posted to GM Engine on 1/18/2002 21 Replies

Engine has tapping noise esp when cold. (Sounds like lifters pumping down). Dealer T.S.B. says it's piston slap, no repair at this time. Has anyone run into this? Is the T.S.B. correct?

21 Replies Received (View Replies)

  Related Documents & Media  2001 GMC Yukon XL 2500 SLE

 
Message Closed w/FIX

car Vehicle Data

2001 GMC Yukon XL 2500 SLE

VIN 1GEK13RWJ7
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine
ConditionsNoise
Message Closed w/FIX

car Vehicle Data

2001 GMC Yukon XL 2500 SLE

VIN 1GEK13RWJ7
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedEngine
ConditionsNoise