Summer Operation
The engine cooling system in air-conditioned vehicles must be protected with a high-quality antifreeze coolant to provide proper corrosion protection and to protect against engine overheating. A solution of 50% ethylene glycol antifreeze coolant and 50% water is recommended.
Refer to “Maintenance Procedures” in “Maintaining Your Vehicle” for proper coolant selection.
See also:
Elapsed Time
Shows the total elapsed time of travel since the last reset.
Elapsed time will increment when the ignition switch is
in the RUN or START position.
Elapsed time is displayed as follows:
hours:min ...
Vehicle Storage
If you are leaving your vehicle dormant for more than
21 days you may want to take steps to protect your
battery. You may:
• Remove fuse #J13 in the Totally Integrated Power
Module (TIPM) lab ...
System Status
Displays SYSTEM OK if there are no active Warning Messages stored. Pressing and
releasing the DOWN button when SYSTEM OK is displayed will do nothing.
Displays SYSTEM WARNINGS PRESENT if there are ...