Stuck in 4th gear

[Sametboys]

Hello, first post here , I have a 2010 2500 5.7 that is stuck in fourth gear with the P0750 “Low-Reverse Solenoid”. I see that the shift solenoid is the most common culprit but I found this when doing some exploring. Could this be related? Any insight would be appreciated! Thanks in advance.

 

[mtofell]

Usually, stuck in 4th gear is "limp mode" and it's the symptom, not the problem. The tranny does this to prevent further damage. That's good you got a code. Many tranny problems don't generate one.

 

[jws123]

Check fluid level then un hook battery for few hours and re connect see if it shifts.