Multiple warning lights come on at once

What got replaced

Owners who name the part that was replaced mention the module (6 reports) and the battery (5 reports).

Recalls and investigations

No recall on the electrical system covers the 2014 model year as of Sep 9, 2026.

When it happens

The middle half of failures fell between 45,500 and 95,000 miles, from the 20 reports that gave a mileage.

What owners wrote

“Driving normal then suddenly power loss, jeep went into acceleration then loss of power, the ETC , traction control, and check engine lights came on, got a uo4o1 code, I was on the interstate with my son in the car. We were lucky to exit before horrible consequences. The electronic throttle control was bad.”

Filed Jan 8, 2024

“Driving normal when i lost control of the throttle jeep went into limp mode, the ETC , traction control, and check engine lights came on, got a uo4o1 code, if i was on the interstate could have been bad when it went into limp mode, the electronic throttle control was bad”

Filed Dec 24, 2023

“Lightning bolt symbol, check engine light and traction control lights came on and vehicle went into limp mode while taking my 3 yr old to pre school. Scans say vacuum leak/throttle body. This is a recurrent problem with these cars and has had recalls on certain ones. Almost didnt make it where i was going. . . Needs to be addresses on this model too. My car only has 76,721 miles.”

Filed Oct 17, 2023 · 76,721 miles

“Vehicle occasionally makes a clicking sound in the dash by steering column. Only lasts few seconds. Happens when you either use key fob to unlock door (not even in vehicle yet) or when you start vehicle. Vehicle is usually not running when this happens. Also, several times my headlights came on for no reason the past few weeks draining the battery. Keys were hanging up in house when it happened!”

Filed Jan 10, 2022

Other problems on this car

• Airbag warning light or recall 146 reports
• Seat belt or seat problems 136 reports
• Engine stalls or loses power while driving 109 reports
• Check engine light or misfire 36 reports