CharlesL
TYF Newbie
- Joined
- Aug 17, 2018
- Posts
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Hey everybody,
I just recently purchase a certified pre-owned 2015 Tahoe with 56K miles. I have had to take it into the show 3 times now. 2 times for Front Diff bearings and ring gear & pinion replacements. It was making noise in auto and 4H. This last time I took it in because of this knocking noise (video linked below). The noise is not related to speed or acceleration and I cant make it happen on command. The dealership has had my car for 3 days now and cant find anything. Anyone got any ideas?
This is recorded from the front, driver side footwell. I was in 2W and I was driving straight on the highway at 70MPH. It was a flat highway (95). The noise has happened at lower speeds. I am going into the dealer today to have a ride along with the tech and will be sharing this video with them.
I just recently purchase a certified pre-owned 2015 Tahoe with 56K miles. I have had to take it into the show 3 times now. 2 times for Front Diff bearings and ring gear & pinion replacements. It was making noise in auto and 4H. This last time I took it in because of this knocking noise (video linked below). The noise is not related to speed or acceleration and I cant make it happen on command. The dealership has had my car for 3 days now and cant find anything. Anyone got any ideas?
This is recorded from the front, driver side footwell. I was in 2W and I was driving straight on the highway at 70MPH. It was a flat highway (95). The noise has happened at lower speeds. I am going into the dealer today to have a ride along with the tech and will be sharing this video with them.
