pcm keeps putting trans in limp mode. it resets itsself when you turn off truck. I have had the trans rebuilt(6) times and the sensor replaced 2 times sence the last rebuild. had the pcm checked and the dealer says it is up to date. does any one what could be causing this problem?
transmission limp mode on 1999 Dodge Ram 2500
by bigdbassman in Alexandria, KY on May 08, 2010
Shifts ok when cold. When warm, hesitates until RPM's 1500 or more. If it does shift into 3rd, it will immediately downshift and try to shift again. Am able to get home at 30 mph; no more.
my 1999 dodge ram 2500 4x4 is in some kind of limp mode. meaning cant get out of second. disconnect batery cables wait 5 minutes resecure cables start and it shifts normal. what could it be. no fau...
service soon light can on the tranny was a slow take off from 1gear, but happens once while and the light shuts off
If I put it into drive quickly after starting then it is fine, but any other time I put it in drive the trasmision starts in 2nd or 3rd. But if I turn it off and start over it is fine. Is it a sens...