× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Duramax oil leaks
Posted to Technical Discussion Forum on 10/17/2022 4 Replies

Looking at a Duramax with some engine oil leaks. This one with around 126K miles on it (202K km)

Looks like a rear main and oil pan. We have not seen a lot of these things with big leaks. The Duramax has been pretty good in that regard.

The biggest common ... Login to read more.

4 Replies Received (View Replies)

 

car Vehicle Data

2008 GMC Sierra 3500 HD WT 6.6L

VIN 1GTHK33628
Engine6.6 L
Trans6-speed Automatic (Electronic)

car Vehicle Data

2008 GMC Sierra 3500 HD WT 6.6L

VIN 1GTHK33628
Engine6.6 L
Trans6-speed Automatic (Electronic)