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Reply To: 2021 6.2L Trail Boss Noise when downshifting coming to a stop

October 15, 2021 at 1:54 pm #675869
Ayr Head
Participant

I’m going to try and say something about it being DFM and see how I make out. I will let you know for sure when I do. You can always try gm direct and they may help with the lack of dealership help. Also I do want a pulsar lt tune but I live in Canada and not sold on the website it comes from yet lol.

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