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:
Towing Without The Ignition Key Fob
Special care must be taken when the vehicle is towed with the ignition in the
LOCK/OFF position. The only approved method of towing without the ignition key is
with a flatbed truck. Proper towing ...
Trailer Sway Control (TSC)
TSC uses sensors in the vehicle to recognize an excessively swaying trailer and
will take the appropriate actions to attempt to stop the sway. The system may reduce
engine power and apply the brak ...
HSA Activation Criteria
The following criteria must be met in order for HSA to
activate:
• Vehicle must be stopped.
• Vehicle must be on a 6% (approximate) grade or
greater hill.
• Gear selection matches vehicle ...


