What is the Drive Cycle for a Dodge Grand Caravan?
Check engine light off, codes cleared; cold start. -warm up
engine 5 minutes (or until closed loop is reached--5 min is usually
plenty) -drive (w/ steady throttle) at a steady speed between 40
and 60 mph for 8 min -stop and idle 3 min -drive (w/ steady
throttle) at a speed above 20 mph for 2 min -turn key off, leave
off 10 min