6.2L exhaust sound when stopping

[wendal]

Wendal,

I had watched a video recently about someone disabling the DFM via some added computer mod. I'll have to double check and give you the link if it's what I remember it being.

Yeah, there are some for years prior to 2021, and for Sierra / Silverado up to 2021. But the Yukons / Tahoes, from 21 forward are locked down. I've already done the research, and I keep my eye out. You are probably referring to the Pulsar LT. Doesn't work on 21 and up Yukons / Tahoes.

 

[SSGUNNER]

Yup. Waiting on when it finally becomes available.