December 27, 2014 at 1:08 am
#81139
Participant
Yes, there is a whole different wiring harness that is needed when that option is added. Why didn’t you just buy the model that was equipped the way you want it? I know it costs more but you already took a hit on trading in a 13 Malibu for a 14 Impala. You COULD do it but the wiring required would be all GHETTO!