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Hit a pothole dash lights on

music293

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Just a suggestion, check the front axle nuts and make sure they are tight. Seen the same thing on Ford, Chevy and Dodge pickups. As they have the all in one wheel bearing/ABS sensor.
Had a similar issue as OP on a recent road trip, so I'm interested in this thread. For me, I pressed made sure all the fuses were reseated and that seemed to clear the dash.

But, I've still got lots to learn...do you mind elaborating on the "front axle nut" and where that is specifically? Is it the nut keeping the rotor in place? TIA! :)
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BigBlue2021

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Had a similar issue as OP on a recent road trip, so I'm interested in this thread. For me, I pressed made sure all the fuses were reseated and that seemed to clear the dash.

But, I've still got lots to learn...do you mind elaborating on the "front axle nut" and where that is specifically? Is it the nut keeping the rotor in place? TIA! :)
I did the same thing. Pressed on all of the fuses to make sure they were seated. The lights go off after a bit, but it’s still extremely concerning. I was on a street and just hit a pothole. This wasn’t some crazy off-road trail or washboard road.
 

21JLRubi

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I did the same thing. Pressed on all of the fuses to make sure they were seated. The lights go off after a bit, but it’s still extremely concerning. I was on a street and just hit a pothole. This wasn’t some crazy off-road trail or washboard road.
I just recently experienced this as well, hit a pothole with my rear right tire and ABS, traction control and check engine lights came on. Performed a Tazer reset of the DTC for now.
 

QC22

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I've had the same since new. 27,000 miles. 2020 JLURR. Happens with any severe jolt. On and off road. Dealer can't replicate., but all the codes are there so they believe me. They're going to throw a complete wiring harness at it. FCA recommendation.
 

YyJL

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Just had the same issue. Hit a pot hole. And service transmission, abs, stability control, 4x4, warning messages and lights all came on.

Pulled over did three sleep cycles and everything cleared. And took to the shop and they gave it the all clear said I may have had a ground issue
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