I have a 2013 Crew AWD 5.7 HEMI,

LOW light started flashing a couple of days ago, on & off.
Yesterday, it came - I stopped the car, put it into LOW, then back to AWD, but it did not switched back to AWD.
After several tries with the DIAL Switch, it finally shifted back.
now it is on AWD, but the LOW light is flashing. (Video attached)

Checked on web,,,, ppl suggested to disconnect battery for 10 minutes - it will reset the TCM (Haven't tried yet - will do on weekend)

ANY OTHER DIY IDEA !!! ??

 

Try the battery disconnect first. Report back.

 

Done with the battery disconnect,,,,,
Disconnected both cables (+ & -) and waited 10 minutes. ,, plugged back.
it worked..
no more flashing (LOW)
I also switch it to LOW mode and back to AWD,,, worked fine.
itz been 2 days and driving OK.
Hope the issue will not come again.

 

Welllllllllll,,,, after 3/4 days, the low light came again.
I was standing on a signal when the low light came, I put in N - the gear shifted to low. and it did not came back to normal (AWD).
played with switch (Dial) up & down - up & down....
finally it disengaged the LOW, but light kept flashing.
So, I did the "BATTERY DISCONNECT" process once again,,,
and now it is normal ...
I think the TCM is bad.....