f21. TRANSMISSION DOES NOT SHIFT OR IS SLOW TO SHIFT WHEN COLD
KNOWN INFO
Transmission oil level OK.
POSSIBLE PROBLEMS
Faulty converter regulator pin.
1.
TEST OPTIONS
REASON FOR QUESTION
NO
YES
WARNING
Read WARNING
on following page.
Is vehicle equipped with
transmission oil cooler
tubes?
Visual Inspection
This question eliminates
possible problems and
determines where
troubleshooting continues.
Go to step 3 of this fault.
START
Tools and Special Tools
Tool Kit, Genl, Mech (Item 44, Appendix C)
STE/ICE-R (Item 39, Appendix C)
Goggles, Industrial (Item 15, Appendix C)
Materials/Parts
Adapter, Pipe to Tube (Item 1, Appendix D)
Packing, Preformed (Item 177, Appendix G)
TM 9-2320-365-20-2
2-1486 Change 1
INITIAL SETUP
Equipment Conditions
Engine shut down (TM 9-2320-365-10).
Personnel Required
(2)
References
(TM 9-4910-571-12&P)