Loading ...
Loading ...
Loading ...
Overdrive Operation
The automatic transmission includes an electronically con-
trolled Overdrive (fourth and fifth gears). The transmission
will automatically shift into Overdrive if the following
conditions are present:
• The gear selector is in the DRIVE position,
• The transmission fluid has reached an adequate tem-
perature,
• The engine coolant (antifreeze) has reached an adequate
temperature,
• Vehicle speed is sufficiently high,
• The TOW/HAUL switch has not been activated, and
• The driver is not heavily pressing the accelerator.
When To Use TOW/HAUL Mode
When driving in hilly areas, towing a trailer, carrying a
heavy load, etc., and frequent transmission shifting occurs,
push the TOW/HAUL switch to activate TOW/HAUL
mode. This will improve performance and reduce the
potential for transmission overheating or failure due to
excessive shifting. When operating in TOW/HAUL mode,
transmission upshifts are delayed, and the transmission
will automatically downshift (for engine braking) when the
throttle is closed and/or during steady braking maneu-
vers.
The “TOW/HAUL Indicator Light” will illuminate in the
instrument cluster to indicate that TOW/HAUL mode has
been activated. Pushing the switch a second time restores
normal operation. Normal operation is always the default
at engine start-up. If TOW/HAUL mode is desired, the
switch must be pushed each time the engine is started.
TOW/HAUL Switch
6
STARTING AND OPERATING 323
Loading ...
Loading ...
Loading ...