# 2018 Cadillac XT5 - Start/Stop Gone Amuck **URL:** \ **Category:** Maintenance/Repairs\ **Created:** [October 8, 2019, 5:55pm UTC](https://community.cartalk.com/t/2018-cadillac-xt5-start-stop-gone-amuck/150308 "2019-10-08T17:55:03Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Ellis01](https://avatars.discourse-cdn.com/v4/letter/e/f4b2a3/32.png) [@Ellis01](https://community.cartalk.com/u/Ellis01)\ **Post date:** [October 8, 2019, 5:55pm UTC](https://community.cartalk.com/t/2018-cadillac-xt5-start-stop-gone-amuck/150308/1 "2019-10-08T17:55:04Z")
Car cut off at stop light as it s hould but would not restart looked at geare shift and it was in N Put it back P and restarted car by switch and it stared up. This has happen two time about 2 mo, apart. This is a bad because some one will run into back of car thinking that you should move but you cant until you put I P and hit switch. ---
**Author:** ![old\_mopar\_guy](https://avatars.discourse-cdn.com/v4/letter/o/6bbea6/32.png) [@old\_mopar\_guy](https://community.cartalk.com/u/old_mopar_guy)\ **Post date:** [October 8, 2019, 6:12pm UTC](https://community.cartalk.com/t/2018-cadillac-xt5-start-stop-gone-amuck/150308/2 "2019-10-08T18:12:21Z")
Since it’s a fairly new car still under warranty, take it into the dealer and tell them your concerns. ---
**Author:** ![Purebred](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/purebred/32/46796_2.png) [@Purebred](https://community.cartalk.com/u/Purebred)\ **Post date:** [October 8, 2019, 6:39pm UTC](https://community.cartalk.com/t/2018-cadillac-xt5-start-stop-gone-amuck/150308/3 "2019-10-08T18:39:48Z")
Until you take it in, turn off the auto stop/start function.