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?? Active Handling Light - Rough Running

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Old Sep 16, 2018 | 10:25 AM
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Default ?? Active Handling Light - Rough Running

Ok, yesterday afternoon I pulled out of a driveway quickly to merge with traffic. As I did, the R Rear tire ran though a puddle, causing the car to fish tail a little.
Immediately after this happened, the "Service Active Handling" light came on and the car started running rough.
The car had been running fine until this happened. The car is a 2011 GS Vert. 27,850 miles.
Anyone have any thoughts?

Thanks
Miles
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Old Sep 16, 2018 | 03:03 PM
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Originally Posted by Mylz95
Ok, yesterday afternoon I pulled out of a driveway quickly to merge with traffic. As I did, the R Rear tire ran though a puddle, causing the car to fish tail a little.
Immediately after this happened, the "Service Active Handling" light came on and the car started running rough.
The car had been running fine until this happened. The car is a 2011 GS Vert. 27,850 miles.
Anyone have any thoughts?

Thanks
Miles
Very first thing to do is check for codes. If you don't have access to an OBD II reader, just about any big box auto shop like Pep Boys, O'Reillys or Advance Auto will do it for no charge. Once you have some facts, you can go from there.
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Old Sep 16, 2018 | 03:56 PM
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Originally Posted by Dave S
Very first thing to do is check for codes. If you don't have access to an OBD II reader, just about any big box auto shop like Pep Boys, O'Reillys or Advance Auto will do it for no charge. Once you have some facts, you can go from there.
Thanks for the reply...
I had a quick diagnostic done this morning and it said "#8 cylinder misfire". Into the shop it goes. PO said it hasn't been tuned up since new. HOPE that's all it is.
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Old Sep 16, 2018 | 06:27 PM
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Originally Posted by Mylz95
Thanks for the reply...
I had a quick diagnostic done this morning and it said "#8 cylinder misfire". Into the shop it goes. PO said it hasn't been tuned up since new. HOPE that's all it is.
I would pull the plastic engine cover (over the coils) and make sure the spark plug wire didn't come off the coil. That's not that uncommon and will lead to the exact condition you're describing. I had it happen.

Last edited by MYCoupe; Sep 16, 2018 at 06:28 PM.
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Old Sep 16, 2018 | 07:58 PM
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DS,
Thanks for the help, exactly what happened. Plugged the wire back on the coil and back to running smooth!

Thanks again for the help!
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Old Sep 17, 2018 | 12:12 AM
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Originally Posted by Mylz95
Ok, yesterday afternoon I pulled out of a driveway quickly to merge with traffic. As I did, the R Rear tire ran though a puddle, causing the car to fish tail a little.
Immediately after this happened, the "Service Active Handling" light came on and the car started running rough.
The car had been running fine until this happened. The car is a 2011 GS Vert. 27,850 miles.
Anyone have any thoughts?

Thanks
Miles
That is normal with traction control on....When the rear tires start to spin it shuts the fuel off and your car will stumble for about 2 seconds.and the dic will display "Traction Control Active".

Last edited by Cherokee Nation; Oct 3, 2018 at 11:51 PM. Reason: correct
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Old Sep 17, 2018 | 09:42 AM
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Originally Posted by Cherokee Nation
That is normal with traction control on....When the rear tires start to spin it shuts the fuel off and your car will stumble for about 2 seconds.and the dic will display "Active Handing Active".
C N,
Thanks for the Reply.
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Old Oct 3, 2018 | 04:40 PM
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Wow, had the exact thing happen to me this week! What a strange thing to have a spark plug wire fall off!
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