Trouble codes › P0750
P0750 Shift Solenoid "A"
Transmission
P0750 means there's a problem with transmission shift solenoid A, which can cause limp mode or bad shifts.
The transmission computer found a problem with shift solenoid A, one of the electrically controlled valves that make the transmission change gears.
The transmission may be stuck in one gear (limp mode) or shift harshly. Drive gently and get it fixed soon.
Common causes
- A failed shift solenoid
- Wiring or connector problems
- Low or dirty fluid clogging the solenoid
- A blown fuse feeding the solenoids
Symptoms
- Stuck in one gear
- Harsh or missed shifts
- Check-engine light
What to check first
- Check fluid level and condition.
- Check the solenoid fuse and the transmission's external connector.
- Measure the solenoid's resistance through the connector.
- Replace the solenoid or solenoid pack if needed.
What does P0750 mean on your vehicle?
The likely cause depends on your engine. iRepair researches your exact year, make, model and engine (service bulletins, recalls and owner reports) and tells you what to check first. Your first 3 questions are free.
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Related codes
General guidance for P0750 on most vehicles. Some makers use the same code a little differently; confirm in the service information for your vehicle, put safety first, and see a professional when in doubt.