- Joined
- Jul 7, 2022
- Posts
- 323
- Reaction score
- 420
- Location
- IdaHO
- Ram Year
- 2022 Longhorn
- Engine
- 5.7 4x4 w/ 3.92s
Hello all, will a scan tool from an auto parts store be able to do a quick learn on the 545rfe transmission. After getting my 2011 Ram 1500 from marketplace I can tell the trans has brand new fluid in it. The atf on the dipstick looks brand new even after dipping a few times. With that being said, it doesn't shift quite well. It's a little harsh from 1>2 and 2>3. I think its because the TCM is trying to tell the transmission to shift based on fluid pressure or values of old stuff. Maybe in wrong and it needs new solenoid packs. 3>5 shifts are usually decent. Anyways, whats the best route to go for relearn and can parts stores lend a scantool for that?