17° Sunday morning, shifter in D, MDS comes on 2 blocks from house, as usual. I'm positive the ECU controls the MDS on/off parameters for engine management.
2016 Challenger R/T Hemi 6-speed.
2012 Equinox 2.4...Wife's Ride
2014 RAM 3.6/8 speed/3.55 gears........Gone.
"Life's hard, it's harder if your stupid."
How would you know?