2024 Duramax Speed Limiter Removal Video

2024 Duramax Speed Limiter Removal Video. Chevy disable speed governor/limiter ecm hack! While driving yesterday, i was able to accelerate into the 90's mph range, but when i hit 95mph, it seemed that the truck limited any increase in speed.

My 04 silverado will ride up to and including 100mph but it then stops increasing speed and slows down to about 80/90mph before acceleration will resume. Say you are passing a convoy or in a situation where you are have to be.