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P0767: Shift Solenoid D Stuck On

Severity: high

What it means: Shift solenoids are electric valves that route fluid inside the automatic transmission so it can change gears. P0767 means the computer thinks solenoid D is stuck on, because the transmission isn't behaving the way it should when that solenoid is switched.

Safe to drive? Drive gently and only short distances. The transmission may shift harshly, hold the wrong gear or go into a backup mode.

Common symptoms

Likely causes, ranked

  1. Old, dark or low transmission fluidDIY or shop
  2. Sticking or failed solenoid DDIY or shop
  3. Wiring or connector problemDIY or shop
  4. Internal valve body or clutch wearShop
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Vehicle-specific notes

  • 2005–2008 Acura RL: On AcuraZine, a 2005 RL owner with P0767 and P0797 replaced both solenoids and still had hard shifts and a car stuck in neutral. Read the full answer · Source

Answers that mention P0767

DIY or shop?

DIY for checking fluid and swapping a bolt-on solenoid on many transmissions. Internal problems need a shop.

Before you replace parts

  1. Read all stored transmission codes, not just this one.
  2. Check the fluid level and condition.
  3. Inspect the solenoid connector and wiring.
  4. Have the solenoid tested before replacing the transmission.

Safety / mechanic note

Verify with a mechanic. Getting stuck in neutral or the wrong gear in traffic is dangerous. A code points to a circuit or system, not always a specific part.

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Sources