Quote:
Advance auto read it for her. They said its Code is P1684 power to module disconnected. She says not down shifting
Are you sure that it is not downshifting entirely? Remember it has an adaptive transmission. It has to relearn all of its preferences. My Caravan had some funky shifts after changing the battery out but it eventually learned what was up.
Did they reset the code? If they did and the light went out, all is good. If they did not, it will take a number of key cycles to turn it off.
Craig
2014 Ram 1500 Laramie, 73 Cuda
Previous mopars: 62 Valiant, 65 Fury III, 68 Fury III, 72 Satellite, 74 Satellite, 89 Acclaim, 98 Caravan, 2003 Durango
Only previous Non-Mopar: Schwinn Tornado
| 
