bknickol
New member
- Joined
- Jan 20, 2026
- Messages
- 5
- Reaction score
- 1
- Location
- Hoover, AL
- Current Ride
- 2015 Chevrolet Suburban
- Current Ride #2
- 2019 Chevrolet Silverado 1500 Trail Boss (Son's)
- Military
- USMC
Have a buddy with a 2021 TB that called me last night with an odd issue. He was driving on the interstate doing around 50 mph when he noticed he seemed to not have power and couldn't accelerate. Finally pulled over and put in park. Looked around. Didn't see anything. Tried to put back in drive and couldn't go. Same in reverse. Finally turned off the truck and started doing some online research. After a few minutes, he felt something release and the truck rolled (like when you take foot off brake after putting in park). Cranked it up and drove home with no issues. No service light, no shuttering, no codes. Sounds like emergency brake engaged or brake calipers closed. Anyone had similar issue?
