Intermittent Check Engine light, with various lights

[Jon Pine]

I've got a 2020 Jeep Gladiator Sport with 47,000 miles. As of recently the check engine light has been coming on along with various other lights which differ. It has been the check engine light along with the electronic throttle control light. It has been the check engine light along with the electronic stability control and tire pressure light (this resulted in the power steering to lock up.) It has been the check engine light along with all of them at the same time (which caused the engine to shut off) I was unable to turn the vehicle back on and was unable to put the vehicle in neutral.

Does anyone have any insight as to what this might be and/or a solution? I'm unable to bring it to a dealership for a diagnostic test because it only occurs from time to time then returns to normal. Is this any easy/inexpensive fix or should I trade this thing in while I can?

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[Lost1wing]

I would suggest a trip to someone or parts store with a scan tool. Better yet purchase one on line. AlfaOBD, you may want to look at on Amazon. With out a code, my guess is your reactor is leaking.


Maybe have your batteries tested.

 

[Dust]

X2 on battery check!

 

[XraytecH]

X3 on battery check!

 

[ross neill]

How old are your batteries if they are over three years replace them order a code reader for your phone from Amazon I got a veeper 20$ check batteries for corrosion check fuses

 

[papa_wheelie]

Did you ever get this resolved? Or what was the next chapter in the story? Having the same issue myself. I've read a bunch about replacing the CAN bus. I have one on the way.

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