I've been chasing this problem around forever on my wife's 07 Tahoe LTZ and was hoping somebody else may have had this problem. We lowered it shortly after we got it, and several thousand miles later, it started this weird "honking" noise when taking certain turns at speed. Now with almost 40k on the ticker, it's doing it more frequently. It's lowered with a McGaughy's 2/3 drop, but since it didn't do it right away, I'm doubting it's the lowering kit. I do get the occasional TCS/ABS lights due to strain on the rear abs wires when installing the kit, but no lights come on when the noise is happening.
It's now honking sometimes on straight runs, and is really bothering me because I can't figure it out. It sounds like a faint horn honking. Almost like an import's horn, maybe a few car lengths away. It possibly could be some kind of very fast vibration?
Any input is appreciated.
-Brian
It's now honking sometimes on straight runs, and is really bothering me because I can't figure it out. It sounds like a faint horn honking. Almost like an import's horn, maybe a few car lengths away. It possibly could be some kind of very fast vibration?
Any input is appreciated.
-Brian
