P0776 — Shift Solenoid E Stuck On
Drivable short-term, but fix now to avoid damage.
What P0776 means
This code means the transmission computer detected that shift solenoid E appears stuck in the on or applied position, so it keeps directing fluid when it shouldn't. It usually points to a stuck or clogged solenoid, dirty transmission fluid, or valve body and wiring problems. It's commonly fixed by replacing the solenoid and servicing the fluid, and most repairs don't require a full transmission rebuild.
Common symptoms
- Check engine light is on
- Harsh or abrupt gear shifts
- Transmission stuck in one gear or limp mode
- Slipping between gears or RPMs flaring
- Reduced fuel economy
Common causes
- Shift solenoid E stuck open or jammed
- Dirty or low transmission fluid clogging the solenoid
- Damaged wiring or connector to the solenoid
- Faulty or worn valve body
- Internal transmission fluid pressure problems
Typical repair cost
$250 – $800
Varies by vehicle and root cause.
Frequently asked questions
Can I keep driving with a P0776 code?
For short trips, usually yes, but you shouldn't rely on it. A solenoid stuck on can cause harsh shifts or limp mode and added transmission wear, so have it checked as soon as you can.
How much does it cost to fix a P0776 code?
Most repairs run between about $250 and $800, depending on whether you only need a solenoid replacement and fluid service or also valve body or wiring work.
Is a P0776 code serious?
It can be. The car may still move, but a stuck solenoid affects shifting and can lead to costlier damage if ignored, so it's best to address it promptly.
What's the difference between P0775 and P0776?
P0775 generally means solenoid E isn't performing or is stuck off, while P0776 means it's stuck on. Both affect shifting, but they describe opposite failure modes of the same solenoid.