P2807 code meaning
Pressure Control Solenoid G
Powertrain system Generic code P28xx codes Check engine light
What P2807 means
P2807 is the umbrella code for pressure control solenoid G; the fault type follows in the extra byte. Which hydraulic function G controls is set by each maker. Toyota uses it on its eight-speed automatics: bulletin T-SB-0160-18 lists P28077F (actuator stuck off) on 2017-2018 Highlander and Sienna together with other solenoid codes, whine, harsh shifts and reduced power, and supplies a remanufactured transaxle. T-SB-0076-24 for the 2024 Tacoma names P280771 (actuator stuck) and replaces gearbox and converter. GM's 2016 eight-speed table assigns G to the converter clutch. Specific sibling codes are P2808 to P2815. Debris in the valve body is the usual root cause, so fluid analysis comes first.
P2807 at a glance
- Check engine lightYes, usually on
- Emissions testCan fail
- Limp modePossible
- Repair difficultyWorkshop only
- Typical labor2 to 12 hours
- Clears after repairWhen cleared with a scanner
Symptoms of P2807
- MIL on with harsh or delayed shifts
- Whine noise from the transmission
- Reduced power or limp mode
Common causes of P2807
- Most likelyDebris or wear particles jamming the valve
- PossibleInternal transmission damage producing particles
- PossibleSolenoid G worn or electrically weak
Check the most likely causes first. Replacing parts by guesswork is the most expensive way to clear a code.
Parts involved
Pressure control solenoid gValve body
What each part of P2807 means
| P | Powertrain system: engine, fuel system, ignition, emissions and transmission. |
| 2 | Generic code (second SAE range): it means the same on every make. |
| 8 | Area: transmission. |
| 07 | The exact fault in that area. |
What to do next
- Note P2807 and any other codes stored with it: several codes together often point to one cause.
- Check for loose connectors and damaged wiring around the parts the code names.
- Check open recalls for your car: some faults are fixed for free by the dealer. Enter your VIN.
- Clear the code only after the repair. If it comes back, the fault is still there.
Buying a used car? Scan it for stored codes before you pay. A recently cleared memory can hide a problem.
Questions about P2807
What does P2807 mean?
P2807 means "Pressure Control Solenoid G". P2807 is the umbrella code for pressure control solenoid G; the fault type follows in the extra byte. It is a generic code, so it means the same on every make.
Is it safe to drive with P2807?
Drive gently and only to a workshop. With P2807 the car can go into limp mode (reduced power) to protect itself.
Will P2807 fail an emissions test?
Yes, it can. P2807 is emissions-related, so most inspection programs fail a car while it is stored or while the check engine light is on.
How hard is P2807 to fix?
Difficulty: workshop only. A typical repair takes 2 to 12 hours of work. This is a job for a workshop.
Will P2807 clear itself after the repair?
Clear the code with a scanner after the repair. If the fault is fixed, it does not come back.