I havea 1995 Ram 1500 4x4 with the 360. I recently am having a problem with the motor missing at all RPM's. I changed plugs, cap, rotor, wires, and upgraded the coil. Throttle response inproved, but still missing and rough idle. Checked all vacuum lines and EGR valve tested ok. Fuel pressure is good and pump assembly is new. When I run the OBD diagnostics I am getting a code 37. There is no listing in my book for a 37. Does anybody have an idea what in the world is going on? What is the code 37? Thanks for any help you guys can give!

 

From the dodgeram.info website...

37 - Torque converter clutch solenoid CKT or Trans temp sensor too high or low - Open or short in CKT wiring or connectors. Voltage out of range at transmission temperature sensor input.

 

Well i own a 95 but mine is a V10. Mine ran very similar to yours, and my problem was the injectors. I know its off topic sorta to your code but its another idea. There has been a few people that had this problem and if you do a search on here of sonic cleaning injectors you'll get more information on this. Just giving ya some other ideas.

 

i had a miss like that. cleaned the injectors in a sonic bath (jewlery cleaner u can buy at wal mart) of seafoam. did the cap rotor coil wires and plugs at the same time as well and it cleaned it up nicely. also check your cat converter, sometimes if thats clogged it can cause misfires on the back cylinders.

 

I am gonna try to clean the injectors as a first step i guess. Not sure that the torque converter code would cause my problem, but it might be who knows? Hate to give up on the old girl cause Ive had her from brand new! Don't believe that the cat converter is an issue at all. (Uh its been gone since bout 2000 in trade for true dual exhaust with flowmaster 40 series mufflers.) Thanks guys! I'll keep you posted!