# 2017 GMC Terrain - Exhaust Vibration **URL:** \ **Category:** Maintenance/Repairs\ **Created:** [September 13, 2019, 2:30pm UTC](https://community.cartalk.com/t/2017-gmc-terrain-exhaust-vibration/148681 "2019-09-13T14:30:11Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![kmiddleton](https://avatars.discourse-cdn.com/v4/letter/k/f0a364/32.png) [@kmiddleton](https://community.cartalk.com/u/kmiddleton)\ **Post date:** [September 13, 2019, 2:30pm UTC](https://community.cartalk.com/t/2017-gmc-terrain-exhaust-vibration/148681/1 "2019-09-13T14:30:12Z")
Vibration in tailpipe assembly. It makes a growling noise on accelaration or deceleration. I can put pressure on tailpipe and it goes away. Dealer dismisses as water in muffler and “they all have that” ---
**Author:** ![Mustangman](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mustangman/32/44130_2.png) [@Mustangman](https://community.cartalk.com/u/Mustangman)\ **Post date:** [September 13, 2019, 3:17pm UTC](https://community.cartalk.com/t/2017-gmc-terrain-exhaust-vibration/148681/2 "2019-09-13T15:17:17Z")
> [@kmiddleton](#): > > I can put pressure on tailpipe and it goes away That tells me the exhaust is hitting something it shouldn’t. > [@kmiddleton](#): > > Dealer dismisses as water in muffler and “they all have that” Whomever told you this, is an idiot. Don’t speak to them anymore. Talk to someone else at the dealer or take it to another dealer for repair. Any GMC dealer, really any GM dealer, can do warranty repairs on your GMC. ---
**Author:** ![kmiddleton](https://avatars.discourse-cdn.com/v4/letter/k/f0a364/32.png) [@kmiddleton](https://community.cartalk.com/u/kmiddleton)\ **Post date:** [September 13, 2019, 7:59pm UTC](https://community.cartalk.com/t/2017-gmc-terrain-exhaust-vibration/148681/3 "2019-09-13T19:59:51Z")
Thanks. I will do what you suggest