Bought this vehicle brand new. Just over the 36,000 warranty, the side detection sensor went out. Since this is really not a 'necessity' I was waiting for a recall. Six months later, that sensor shorted out the entire electrical system. Not under warranty, GMC said they were "unwilling" to address this known manufacturing problem (it was corrected in the 2016 model) and "unwilling" to extend the warranty. No recall yet, please file a complaint! Total cost of repair $1585