Diagnostic Test

WARNING: This page is about a different car, the 2009 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.

MANUAL SHIFT OVERHEAT
1. This is an informational DTC only.
2. With the scan tool, check the Event Data to help identify the conditions in which the DTC was set.
3. Check the engine and transmission cooling system for proper operation.
4. Check the Radiator Cooling Fan operation.
5. Check the Transmission Cooling operation.
6. Check the Transmission Fluid Level in accordance with the Service Information to verify that it is not overfilled.
  NOTE: Aggressive driving or driving in Low for extended periods of time will set this DTC.
  
  Repair
  - If the Transmission Fluid is low, repair any Transmission Fluid leak as necessary and adjust the Transmission Fluid Level in accordance with the Service Information. Refer to Service Information for the related symptoms and repair as necessary.
  - Perform 42RLE TRANSMISSION VERIFICATION TEST. See DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure