Is there another code besides the 700? That is just an indication of a general transmission failure.
How long since you changed the oil/filter in the transmission?
P0700-internal trans controller
Checking symptoms and possible causes low
Battery voltage causing symptom
Intermittent code p0700
P0700 global good trip counter less than 3
Setting diagnostic trouble code p0700
Test 198 Through 201
After a reset (ignition key turned to the RUN position or after cranking engine), and every 60 seconds thereafter. Also after an internal (TCM) invalid delay check.
The watchdog fault line remains high after the period has elapsed for the too early/too late watchdog test, or the transmission relay remains on after the watchdog expires. Transmission in LIMP-IN and MIL on after 10 secs of vehicle operation.
Test 203 Through 206
Continuously with key on.
Watchdog tests not in progress. The code sets if the delay/monitor line is low too long and/or the switched battery is low for more than 0.5 secs.
Images (Click to enlarge)
Friday, August 21st, 2020 AT 10:18 AM