P0767: Shift Solenoid D Stuck On

A shift solenoid is an electrically switched valve in the valve body; the module checks whether its clutch follows the command by gear ratio, shift time or a pressure switch. P0767 means solenoid D is commanded off but its clutch stays applied. Only Ford documents it, as 'functionally failed on': the low/reverse brake or the 4-5-6 clutch does not release, which brakes or ties up the transmission in higher gears. Ford's 2023 diesel sets it after three release events; the 10R80 bulletins list it with a leaking clutch cylinder. A sticking spool or proportional valve is the usual cause.

Symptoms

• Tie-up or jolt on shifts
• Delayed shifts, engine revs high
• Limp mode
• Check engine light

Most likely causes

• Shift spool or proportional valve sticking in the applied position
• Clutch not releasing (stuck or burnt)
• Solenoid stuck open or leaking
• Control wire shorted to ground (permanently powered)

What to check, in order

Start with the simplest. You can tick off each step.

1. Check the fluid level and condition according to the manufacturer
2. Use the scanner to command the movement and compare the actual position with the requested one.
3. Check the transmission connector
4. Read the data with a transmission-compatible scanner
5. Measure the solenoid valve circuit
6. Leave opening the transmission to a specialized repair shop

Good to know

• Repair difficulty: hard
• It can trigger limp mode.
• It affects emissions.

What each character of P0767 means

• P: Powertrain: engine and transmission
• 0: Generic code: same on every make
• 7: Transmission
• 67: Specific fault in that system

Frequently asked questions

Can I keep driving with code P0767?

Drive as little as possible and gently. If the transmission slips or stays in one gear, go slowly to a repair shop or call for a tow truck.

What causes code P0767?

The most common causes are: shift spool or proportional valve sticking in the applied position; clutch not releasing (stuck or burnt); solenoid stuck open or leaking.

Related codes

• P0766Shift Solenoid D Performance/Stuck Off
• P0765Shift Solenoid D
• P0768Shift Solenoid D Electrical
• P0983Shift Solenoid D Control Circuit High
• P0772Shift Solenoid E Stuck On
• P0757Shift Solenoid B Stuck On

Sources

• newtonnet.co.uk: fordobd2012
• fordservicecontent.com: obd summary diesel 2023
• static.nhtsa.gov: MC 11006772 0001
• law.cornell.edu: 13 CCR 1968.2

Values and procedures vary by manufacturer. If it affects brakes, steering, fuel or high voltage, see a professional. Updated: 2026-11-04. How we build these pages.