2008 Chrysler Aspen Owner Manual - Page 279
2008 Chrysler Aspen Manual
Page 279 highlights
278 STARTING AND OPERATING The transmission will downshift from OVERDRIVE to DRIVE if the accelerator pedal is fully depressed at vehicle speeds above approximately 35 mph (56 km/h). When To Use TOW/HAUL Mode When driving in hilly areas, towing a trailer, carrying a heavy load, etc., and frequent transmission shifting occurs, press the TOW/HAUL button. This will improve performance and reduce the potential for transmission overheating or failure due to excessive shifting. When operating in TOW/HAUL mode, 5th gear (if equipped) is disabled and 2-3 and 3-4 shift patterns are modified. Shifts into OVERDRIVE (4th gear) are allowed during steady cruise (for improved fuel economy) and automatic closed-throttle downshifts to 3rd gear (for improved braking) will occur during steady braking. The TOW/HAUL light will illuminate in the instrument cluster to indicate when the switch has been activated. Pressing the switch a second time restores normal operation. If the TOW/HAUL mode is desired, the button must be pressed each time the engine is started. TOW/HAUL Button
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