Follow these instructions to keep the ATF cooler cleaner working properly:
Replace the two magnetic nonbypass spin-on filters after every 20 hours of use, based on the hour meter, or when you notice a restriction in the ATF flow.
Check the level and condition of the fluid in the tank before each use.
Replace the ATF in the tank when it looks dark or dirty.

Update, Coverage, Map Errors
...
Tailgate Lock Cylinder Replacement
For Some Models
NOTE: Put on gloves to protect your hands.
Remove the tailgate lower trim panal.
Disconnect the tailgate cylinder rod (A).
NOTE: Check for damaged or stress-wh ...
Shift Cable Adjustment (A/T)
Remove the center console.
Shift the transmission to N.
Remove the nut securing the shift cable end.
Rotate the socket holder (A) on the shift cable ( ...