Originally Posted by MoparTech
I would guess that the MDS ceased functioning. Did you by chance knock the transmission out of D into a numbered gear? This would disable the MDS and increase your fuel consumption.
no i never switch into any numbered gears.i always leave it in drive.(dont know how to manually shift) and no lights came on or anything. didnt smell fuel either.it did happen once i was under quarter tank of fuel thou.i thought it might have had something to do with that.but idk.