Possible Causes
WARNING: This page is about a different car, the 2016 RAM 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| SHIFT SOLENOID 1 CIRCUIT SHORTED TO GROUND |
| SHIFT SOLENOID 1 |
| TRANSMISSION CONTROL MODULE (TCM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to AS69RC PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE . .