2006 Cadillac SRX - engine rattle

I have a a 2006 Cadillac SRX. When i have beeb in traffic for a time the engine rattles and sounds like a truck. But no engine lights. Whars happening

I never “beeb” in traffic. Too much work.

Whars happening with you?

Please post back with a clear description of your car and your problem and we will try and help. The gibberish you posted doesn’t help. Sorry.

Sorry. I will be driving and when i apply the brakes to the 06 caddy srx to slow down, the engine rumbles, soungs like a diesel truck, and like its going to stall. Once i apply the gas and continue its fine. Only when slowing down.

Have someone check the engine mounts and the exhaust. I suspect one or both are moving around more than they should.