smtent
Junior Member
I have a 2018 Ram 2500 with a 6.4L gas engine. I recently had a blowout on the rear Drivers side tire. After replacing the tire I am not able to get a reading on the tire pressure. my display says 0 pressure fill to 80 psi wich I have, but it still has not corrected itself. I have no reset buttons on my dash or steering wheel (that I can find). This by itself doesnt bother me to much but 2 days after the blow out the truck has gone into limp mode. I started researching and testing and trying things, and found that it has a code P0750 and is calling for a new shift solenoid. I have tried disconnecting the battery and letting it set for 20 minutes, wich resets the code for a couple minutes but then of course it comes back. Before I install a new shift solenoid I wanted to find out if there is any relationship between the tire pressure monitoring system and limp mode, and if by chance there is anything else I should be looking at. I have looked at a number of similar threads but none that cover both these issues. any help, guidance or links to other threads addressing this issue, would be appreciated.