# 2013 GMC Terrain - Transmission issue?

**URL:** <https://community.cartalk.com/t/2013-gmc-terrain-transmission-issue/184576>\
**Category:** Maintenance/Repairs\
**Tags:** transmissions, gmc\
**Created:** [June 9, 2022, 2:35pm UTC](https://community.cartalk.com/t/2013-gmc-terrain-transmission-issue/184576 "2022-06-09T14:35:03Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![gregg01](https://avatars.discourse-cdn.com/v4/letter/g/dec6dc/32.png) [@gregg01](https://community.cartalk.com/u/gregg01)\
**Post date:** [June 9, 2022, 2:35pm UTC](https://community.cartalk.com/t/2013-gmc-terrain-transmission-issue/184576/1 "2022-06-09T14:35:03Z")

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transmission shakes car

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**Author:** ![weekend-warrior](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/weekend-warrior/32/26122_2.png) [@weekend-warrior](https://community.cartalk.com/u/weekend-warrior)\
**Post date:** [June 9, 2022, 7:49pm UTC](https://community.cartalk.com/t/2013-gmc-terrain-transmission-issue/184576/2 "2022-06-09T19:49:16Z")

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My crystal ball says…  
are you sure it’s the tranny?  
check motor mounts and tranny mounts.  
but more info is needed.

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [June 9, 2022, 10:17pm UTC](https://community.cartalk.com/t/2013-gmc-terrain-transmission-issue/184576/3 "2022-06-09T22:17:07Z")

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What has been done so far to diagnose and fix this problem?

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**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:** [June 10, 2022, 7:47pm UTC](https://community.cartalk.com/t/2013-gmc-terrain-transmission-issue/184576/4 "2022-06-10T19:47:33Z")

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How do you know it is the transmission? Maybe there is an angry gorilla in the trunk.

Silly answer, sure, but that is what you can expect when you make a 3 word post that is not a question.

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**Author:** ![PvtPublic](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/pvtpublic/32/13089_2.png) [@PvtPublic](https://community.cartalk.com/u/PvtPublic)\
**Post date:** [June 10, 2022, 10:31pm UTC](https://community.cartalk.com/t/2013-gmc-terrain-transmission-issue/184576/5 "2022-06-10T22:31:30Z")

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> [@George\_San\_Jose1](#):
>
> What has been done so far to diagnose and fix this problem?

Aw c’mon George, they posted here didn’t they?

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**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\
**Post date:** [June 10, 2022, 10:38pm UTC](https://community.cartalk.com/t/2013-gmc-terrain-transmission-issue/184576/6 "2022-06-10T22:38:50Z")

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Lol … reminds me of the time one nearby neighbor got up in arms b/c the road crew were installing a new water main and they posted no-parking signs on the street. Half dozen huge backhoes digging up the street, for several blocks. Standing out in the middle of the street: “No parking??? What a hassle!! These guys should just work around the parked cars!!”