P07A0
Transmission Friction Element G Slip Detected
Transmission
Generic OBD-II
High
What it means
P07A0 means the transmission control module has detected that one of the transmission's internal friction elements — a clutch pack or band — is slipping instead of holding. The engine still runs, but a slipping element generates a lot of heat and wears quickly, so it's one of the more serious transmission codes. Causes range from low or dirty fluid and low apply pressure to a worn clutch pack.
High
Can I keep driving? The car moves, but an internal clutch is slipping — that builds heat fast and can destroy the transmission, so drive as little as possible until it's fixed.
Common symptoms
What you'll notice
- Check-engine light on
- Slipping gears or the engine revving without matching acceleration
- Jerking or hesitation during gear changes
- Reduced acceleration / trouble getting up to speed
- Transmission overheating
Common causes
Most likely first
- Low or contaminated transmission fluidLikely
- Worn friction element (clutch pack or band) inside the transmissionCommon
- Faulty pressure control or shift solenoid feeding that elementCommon
- Sticking or worn valve body reducing apply pressureLess often
- Wiring/sensor fault or failing transmission control module (TCM)Less often
How to diagnose & fix
Work through it in order
- Check transmission fluid level and condition first — if low or dirty, service it with the specified fluid.
- Read freeze-frame data and scan for related pressure/solenoid codes.
- Inspect and replace the transmission filter if clogged.
- Test the pressure control and shift solenoids and inspect the valve body for low apply pressure.
- If pressure is correct, the friction element is likely worn and the transmission needs internal repair.
FAQ
Quick answers
Is it safe to drive with P07A0?+
No, not beyond getting it to a shop. A slipping clutch pack overheats the fluid and rapidly wears itself out — continued driving can turn a solenoid fix into a full rebuild.
Can I just clear P07A0?+
Clearing it won't stop the slip. It returns immediately, and ignoring it risks major transmission damage. Fix the fluid, pressure, or worn element behind it.
Related codes
Often seen with P07A0
Read & clear P07A0 yourself
Scan your car, confirm the code, and clear it once it's fixed — with OBD DashX on your phone.
✓ Verified name — SAE J2012 / ISO 15031-6Guidance reviewed by OBD DashX