1999 Dodge Ram Repair Question
Topics covered: Transmission, Automatic transmission, Coolant.
Mileage: 240,000 miles.
Mileage: 240,000 miles.
Asked on September 30, 2011
What can cause the Lockout not to disengage?
I have a 99 Dodge Ram 2500 Diesel 4x4 (240000 mi)with an automatic transmission. The problem I am having is that the 4th gear lockout does not disengage. When I put it in gear it is like trying to move in 4th gear. It stalls a lot. I changed the lockout solenoids and it has not changed. I rerouted the coolant lines to see if that was the problem and it is not. Do you have another suggestion?
Answer
Replied on September 30, 2011
Have you had a transmission diagnostic scan done, not all set codes will bring up the check light, the problem does sound electrical, i would start here.
Replied on September 30, 2011
Yes a scan was done and no codes were showing.
Replied on September 30, 2011
I would be thinking that the TTC is stuck on, i would get a trans specialist to check this first hand to confirm the diagnosis.