🔧 GM 4L60e 4l60e Transmission Limp Mode
2nd gear start 4l60e in 5.3 swap 2nd and 3rd gear only Watch This Before Replacing Your 4L60E!!! | Trans Saver Tips | Y Legal Racing Follow me on IG for daily weekly content and "Limp mode" is usually caused by no power to the trans from the ecm.Check all the wiring & connectors to be sure they are clean & tite.Check for 4l60e quick fix if starts out in third when put in D ...