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2001 GMC Sierra 1500 HD SLE 6.0L Oil Leak
Posted to GM Engine on 1/6/2009 12 Replies

This truck has a pretty bad oil leak from the rear of engine, but there is no room to look. I have tried mirrors and bore scoope but can not find the source. It is narrowed down the either the rear main seal or the rear of the vally pan. The 6.0 uses a module ...

12 Replies Received (View Replies)

  Related Documents & Media  2001 GMC Sierra 1500 HD SLE

 
Message Closed w/FIX

car Vehicle Data

2001 GMC Sierra 1500 HD SLE

VIN 1GTGK13U41
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedOil Leak
ConditionsLeaking Down Back of Block
Message Closed w/FIX

car Vehicle Data

2001 GMC Sierra 1500 HD SLE

VIN 1GTGK13U41
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedOil Leak
ConditionsLeaking Down Back of Block