4l60e Transmission Shifts Hard From 1st To 2nd - crm.catalystglobal.com b1a3f0
Web3 days ago · harsh shifts and limp mode. The 4l60e valve body is in second gear by default when the engine is off. Harsh shifting and entering limp mode are significant red flags for your 4l60e transmission.
Webjul 5, 2022 · cause 1. Webjun 23, 2018 · yes, i read the entire thread on broken 4l60es. Once the engine is started and line and afl pressure have generated 48 lbs. I may have it wrong but i think it had.