Recent content by HBrown2008
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service air bag DIC code suddenly
Consider Replacing Sensors There are 2 sensors under the front end you can change to see if it solves the problem. Whatever you do, don't let a dealer or regular mechanic sell and install them for you. I paid about $145 for a mechanic to 'diagnose' the source of the problem and $185 for a new...- HBrown2008
- Post #2
- Forum: Engine & Drivetrain
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6.2 Exhaust Help
Thanks for that info. I do have a little muffler as far as the back of the truck but I thought that was the regular muffler. I'm going to see if I can get under it to see exactly what I have. I really want NO sounds -- like a well tuned car- so I don't even know that it is on while standing...- HBrown2008
- Post #14
- Forum: Performance
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6.2 Exhaust Help
How to shut up a 2008 Yukon Denali Hello, I'm new to Yukon. Have a 2008 Denali that I'm trying to shut up. Sounds like an old loud truck about to stall out. You can hear it idling a half a block away. I like the truck so I will put up with the 8.5 MPG but I don't want to put up with the...- HBrown2008
- Post #6
- Forum: Performance
