The P0767: Shift Solenoid D Stuck On refers to a condition where shift solenoid “D” is stuck in the “on” position, causing continuous fluid flow and preventing proper gear shifting. This can result in erratic or improper gear engagement and drivability issues. The problem may be caused by a faulty solenoid, wiring issues, or connector problems.
P0767 – Quick Overview
| Code | Information |
|---|---|
| Meaning | P0767: Shift Solenoid D Stuck On |
| Is it serious? | Yes, improper gear shifting can lead to drivability issues and possible transmission damage. |
| Possible causes | – Shift solenoid D stuck on – Faulty solenoid – Wiring or connector issues |
| How to diagnose? | – Test solenoid D for stuck-on condition – Inspect wiring and connectors – Replace faulty solenoid if necessary |
P0767 Meaning
The P0767 code indicates that shift solenoid “D” is stuck in the “on” position, causing continuous transmission fluid flow and preventing proper gear shifting. This can lead to improper gear engagement, delayed shifts, or failure to shift. If unresolved, this issue can lead to long-term damage to the transmission.
Step-by-step diagnostic guide
| Action | Description | Tools Needed |
|---|---|---|
| Check for Other Codes | Use an OBD-II scanner to check for additional transmission-related codes that might provide further context about the issue. | OBD-II Scanner |
| Test Solenoid D for Stuck-On Condition | Use a multimeter or diagnostic scanner to test solenoid D for electrical continuity and proper function. Verify if it is stuck in the “on” position. | Multimeter, Diagnostic Scanner |
| Inspect Wiring and Connectors | Visually inspect the wiring and connectors leading to solenoid D for damage, wear, or loose connections that could cause it to remain on. Repair or replace as necessary. | Flashlight, Multimeter, Safety Gloves |
| Check Transmission Fluid | Ensure that the transmission fluid is at the proper level and free from contaminants, as dirty or low fluid can affect solenoid operation. | Transmission Fluid Tester, Dipstick |
| Replace Faulty Solenoid | If solenoid D is malfunctioning or stuck on, replace it with a new one according to manufacturer specifications. | Replacement Parts, Wrenches, Screwdrivers |
| Clear the Code and Test Drive | After replacing the solenoid or addressing wiring issues, clear the code using an OBD-II scanner and test drive the vehicle to confirm the issue is resolved. | OBD-II Scanner |
| Recheck for Codes | After the test drive, rescan the vehicle to ensure the P0767 code has not returned. | OBD-II Scanner |
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I test OBD-II scanners and make DIY Engine diagnostics guides to help you solve your car problems without having to depend on the mechanic. A lot of them will try to scam you or are just no help at all. About Juraj Lukacko