ZR-1 Net Registry Forums - View Single Post - Sharp clicking from passenger rear half shaft area.

Ls7/Ls9 Test Engineer · 08-12-2019

Good morning guys.

So to be more specific, the noise happens when the car moves either forward and backward from a full stop. The noise is more prevalent when the car/brakes are cold.
I tried the suggestion of engaging the parking brake and then gently trying to move for & aft. The noise did not occur at. The issue appears to happen only when the rotor moves, which has now moved my focus to the caliper and pads.

Iâ€™ll keep everyone posted on the progress in locating the issue, but it may be a while as I donâ€™t use the car very often.

Thanks again for all of the suggestions and responses.

08-12-2019	#9
Ls7/Ls9 Test Engineer Join Date: Oct 2017 Location: Detroit Posts: 68	Re: Sharp clicking from passenger rear half shaft area. Good morning guys. So to be more specific, the noise happens when the car moves either forward and backward from a full stop. The noise is more prevalent when the car/brakes are cold. I tried the suggestion of engaging the parking brake and then gently trying to move for & aft. The noise did not occur at. The issue appears to happen only when the rotor moves, which has now moved my focus to the caliper and pads. Iâ€™ll keep everyone posted on the progress in locating the issue, but it may be a while as I donâ€™t use the car very often. Thanks again for all of the suggestions and responses.