OBD-II code · Powertrain (generic, extended)
P2708 Shift Solenoid F Stuck On
Shift solenoid F stays in the activated state when commanded off. Affected gear stays applied so the transmission cannot shift correctly.
Is it safe to drive with P2708?
Usually safe for short trips, but don’t ignore it: the underlying fault can get more expensive over time.
Common causes
- Most likelySolenoid spool stuck in open position
- PossibleTCM output driver stuck on
- Less likelyCarbon or debris buildup preventing free movement
Symptoms
- Check engine or transmission warning light on
- Harsh, delayed, or missing shifts
- Possible limp mode (locked in one gear)
- Slipping or shuddering during gear changes
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 2–8 h
- Emissions test
- Usually unaffected
- Parts involved
- Shift Solenoid F, Valve Body
Related codes
- P0752Shift Solenoid A Stuck On
- P0757Shift Solenoid B Stuck On
- P075CShift Solenoid G Stuck On
- P0762Shift Solenoid C Stuck On
- P0767Shift Solenoid D Stuck On
- P076CShift Solenoid H Stuck On
- P0772Shift Solenoid E Stuck On
- P08CEShift Solenoid J Stuck On
- P08D7Shift Solenoid K Stuck On
- P08E0Shift Solenoid L Stuck On
- P2705Transmission Friction Element F Apply Time Range/Performance
- P2706Shift Solenoid F
- P2707Shift Solenoid F Performance/Stuck Off
- P2709Shift Solenoid F Electrical
- P270ATransmission Friction Element A Temperature Too High
- P270BTransmission Friction Element B Temperature Too High
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.