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Home >> Chrysler >> 2011 >> 300 C, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 208 ((Transmission Control Module (TCM) - Electrical Diagnostics - As68RC Automatic Transmission)) >> DTC Troubleshooting >> P0751-Shift Solenoid A Performance >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2012 RAM Pickup and 2012 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
PRESSURE SWITCH 3 SIGNAL CIRCUIT OPEN
PRESSURE SWITCH 3 SIGNAL CIRCUIT SHORT TO GROUND
PRESSURE SWITCH 3
SHIFT (ON/OFF) VALVE 1
INTERNAL WIRING
LOW TRANSMISSION FLUID LEVEL
INTERNAL TRANSMISSION
TRANSMISSION CONTROL MODULE (TCM)

Always perform the AS68RC Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  STANDARD PROCEDURE  .