Possible causes
– Faulty overdrive off switch
– Overdrive off switch harness or connectors
– Overdrive off switch circuit is open or shorted
– Overdrive off switch harness or connectors
– Overdrive off switch circuit is open or shorted
When is the code detected?
The P0751 code is detected when the Over Drive (O/D) switch value has not changed for over 5 minutes
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
– Transmission will not shift gears.
– Transmission will not shift gears.
P0751 DODGE Description
Over Drive (O/D) switch value has not changed for over 5 minutes