2013 Impala LTZ Intermittent Vibration Between 40 and 60 mph

2374 Views 2 Replies 3 Participants Last post by Shaunr2022, Feb 14, 2022

brj319

Discussion Starter · Mar 23, 2019

My 2013 LTZ will give me vibrations that I can feel in the steering wheel and floor boards as well as see the speedometer needle twitching. When I take my foot off the gas it stops and when I am on cruise control at 65 MPH+ it is non-existent! Also more frequent when vehicle has just been started and is still relatively cool.
ANY ideas would be helpful! I am thinking suspension, but want to hear if anyone thinks it may be engine/tranny related.
Thanks in advance!!

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Joes74challenger

· #2 · Mar 25, 2019

does it do it while turning at low speeds? you may want to rule out the wheel speed sensors activating when not needed (wheel speed sensors on these 8th gens tend to be an issue which would cause your abs to kick in without need). you can check the wiring running back from the wheel up the control arms to ensure there are no brakes or exposed wires. i'd look into that first honestly.

are you getting any check engine codes?

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Shaunr2022

· #3 · Feb 14, 2022

brj319 said:
My 2013 LTZ will give me vibrations that I can feel in the steering wheel and floor boards as well as see the speedometer needle twitching. When I take my foot off the gas it stops and when I am on cruise control at 65 MPH+ it is non-existent! Also more frequent when vehicle has just been started and is still relatively cool.
ANY ideas would be helpful! I am thinking suspension, but want to hear if anyone thinks it may be engine/tranny related.
Thanks in advance!!

I am having the same issue with my 2013 Chevy Impala LTZ. What was the resolution for this issue?

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