bryantdoss
Junior Member
I have searched all over the internet and cannot find anyone with the same symptoms that I am having.
Starting about 2 years ago, I came home from deployment and my pickup was stuck in 3rd gear. CEL and traction control light were on. Cruise control did not work. cleared the codes and reset PCM via disconnecting the battery. Threw itself back into limp mode every couple months since. recently it has gotten worse and it happens everytime I drive it. As a results, i clear the codes (P1DD2, U0402, U0001, and a cam sensor code) on a daily basis. I have since replaced the cam sensor.
From the research i have done on the code, it is either the TCM, ECM, or PCM. If they werent $600 a piece i would just replace all of them. The biggest thing is that on Mopar parts website i cant find a TCM for a 5.7 Hemi, they are all for the ecodiesel. I see a valve body that has the whole deal, but I dont know that that is the right part.
I guess my first question is if anyone has had anything like this happen to them? and secondly, does this pickup even have a TCM?
Starting about 2 years ago, I came home from deployment and my pickup was stuck in 3rd gear. CEL and traction control light were on. Cruise control did not work. cleared the codes and reset PCM via disconnecting the battery. Threw itself back into limp mode every couple months since. recently it has gotten worse and it happens everytime I drive it. As a results, i clear the codes (P1DD2, U0402, U0001, and a cam sensor code) on a daily basis. I have since replaced the cam sensor.
From the research i have done on the code, it is either the TCM, ECM, or PCM. If they werent $600 a piece i would just replace all of them. The biggest thing is that on Mopar parts website i cant find a TCM for a 5.7 Hemi, they are all for the ecodiesel. I see a valve body that has the whole deal, but I dont know that that is the right part.
I guess my first question is if anyone has had anything like this happen to them? and secondly, does this pickup even have a TCM?