S
smitty
Guest
I have a 2000 Dodge 2500 with a automatic cummins diesel. This is the greatest truck I have ever had. I love the cummins diesel. But my transmission is acting a little funny. When I get up to the speed I want to go, I hold the pedal down steady, for some reason it shifts back from high gear to low gear. Back and fourth, I don't know whats wrong. Has anyone else had this problem