Clunk when coming to a stop

[Nick Stuart]

2015 Insignia CDTi 2000cc Auto

When coming to a stop at a T junction, I feel a clunk through the brake pedal almost as though the pad carrier is moving slightly. I don’t know whether it’s brakes, drive shaft or gearbox.

Has anyone else had this or could guess what it might be?

Thanks

[Fergusd67]

On 3/26/2025 at 9:26 AM, Nick Stuart said:

2015 Insignia CDTi 2000cc Auto

When coming to a stop at a T junction, I feel a clunk through the brake pedal almost as though the pad carrier is moving slightly. I don’t know whether it’s brakes, drive shaft or gearbox.

Has anyone else had this or could guess what it might be?

Thanks
 

Hi, I have felt a similar thing when coming to roundabouts - I’m advised that it could be the early stages of auto box failure. I also have a jolt when selecting drive when on a slight hill.