# 1996 GMC Jimmy shakes at idle

**URL:** <https://community.cartalk.com/t/1996-gmc-jimmy-shakes-at-idle/135751>\
**Category:** Maintenance/Repairs\
**Tags:** jimmy, gmc\
**Created:** [March 4, 2019, 1:25pm UTC](https://community.cartalk.com/t/1996-gmc-jimmy-shakes-at-idle/135751 "2019-03-04T13:25:47Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![KennethPickard](https://avatars.discourse-cdn.com/v4/letter/k/ce7236/32.png) [@KennethPickard](https://community.cartalk.com/u/KennethPickard)\
**Post date:** [March 4, 2019, 1:25pm UTC](https://community.cartalk.com/t/1996-gmc-jimmy-shakes-at-idle/135751/1 "2019-03-04T13:25:47Z")

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Cylinder 4 misfire changed plugs wires rotor and cap shakes at idle feels great at highway speeds

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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:** [March 4, 2019, 4:16pm UTC](https://community.cartalk.com/t/1996-gmc-jimmy-shakes-at-idle/135751/2 "2019-03-04T16:16:44Z")

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How many miles on it. Is the check engine light on? What transmission? Ever done a compression test?