I recently purchased a 2011 Yukon with 95000 miles on it it is 2 wheel drive. When I purchased it I noticed a ticking sound coming from the exhaust and determined the location of the leak. Where the header ends there is a 3 bolt flange going to the next pipe section it is leaking at that flange...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.