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2006 GMC Sierra 2500 HD SLT 6.6L
Posted to GM Engine on 7/31/2012 4 Replies

This Duramax is leaking oil at the EGR valve. 20,000 miles ago the dealer replaced the EGR motor for a leak and recommended removing the K&N air intake. Now the engine is leaking at the EGR again, but does not appear to be coming from the motor. I would like t...

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  Related Documents & Media  2006 GMC Sierra 2500 HD SLT

 
Message Closed w/FIX

car Vehicle Data

2006 GMC Sierra 2500 HD SLT

VIN 1GTHK23D96
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
Message Closed w/FIX

car Vehicle Data

2006 GMC Sierra 2500 HD SLT

VIN 1GTHK23D96
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection