2020 Jeep Gladiator Electrical Problems

Which parts fail

• Instrument cluster/panel
  14
• Instrument panel › Speedometer/odometer
  2

Components named in complaints (battery, alternator, wiring, ignition, instrument cluster, infotainment).

Mileage when the problem started

• Under 25k
  613%
• 25k–50k
  1329%
• 50k–75k
  1533%
• 75k–100k
  818%
• 100k–150k
  24%
• 150k+
  12%

Owner reports

Selected complaints filed with NHTSA by 2020 Jeep Gladiator owners, lightly cleaned up (personal details are redacted by NHTSA).

Electrical system malfunction. Gladiator is burned down completely. Copart now has it under my insurance companies instruction. Large electrical fire. I took my vehicle into the dealer because the start stop feature stopped working. I received a call at the end of the day and was notified that both my batteries where bad. They replaced both under warranty and kept it over night for testing. Received a call the fallowing late morning informing my that my vehicle was repaired and was ready to be picked up. On my way home I was stopped at a light and noticed smoke coming out around the hood. I immediately pulled over and opened the hood. The electrical wire on the passenger side below the fuse panel were burning. I tried to put it out with a towel but was burned. I called 911 but by the time the fire department came it was too late. My Gladiator was completely burned down. …

The contact owns a 2020 Jeep Gladiator. The contact stated while driving at various speeds, the instrument cluster was intermittently inoperable. The contact stated that upon restarting the vehicle, the instrument cluster turned on but displayed erroneous information on several occasions. Additionally, the contact stated that he had disengaged the engine Auto Start/Stop System; however, the system recently started to re-engage unintendedly while at a complete stop. The vehicle was taken to the dealer however, the failure could not be duplicated. The dealer informed the contact that the electronic system was functioning as needed. The vehicle was not diagnosed or repaired. The contact related the failure to NHTSA Campaign Number: 24V652000 (Electrical System); however, the VIN was not included. …

The contact owns a 2020 Jeep Gladiator. The contact stated that while driving at various speeds, the instrument panel flickered before going completely blank. The failure was intermittent, but the instrument panel permanently became blank. The contact called the independent mechanic where the vehicle was purchased and was informed that there were no recalls on the vehicle. The contact then called the NHTSA Hotline, and it was confirmed that the vehicle was not included in NHTSA Campaign Number: 24V652000 (Electrical System). The contact was advised to contact the manufacturer for further assistance. The manufacturer was notified of the failure but offered no assistance. The contact then reached out to the independent mechanic, who then sent the vehicle to a local dealer, where the vehicle was repaired out of pocket. The failure mileage was approximately 28,000.

The contact owns a 2020 Jeep Gladiator. The contact stated while driving 50 MPH, the instrument panel became inoperable. The contact was able to continue driving the vehicle. The contact stated that the failure was permanent. The contact related the failure to NHTSA Campaign Number: 24V652000 (Electrical System); however, the VIN was not included. Additionally, the contact stated that the front driver's side seat belt had failed to retract as needed and remained loose. The contact related the failure to NHTSA Campaign Number: 20V580000 (Seat Belts); however, the VIN was not included. The dealer was contacted, and an appointment was scheduled for a diagnostic test. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 74,000.

The contact owns a 2020 Jeep Gladiator. The contact stated that while driving at various speeds, the instrument cluster was blank. The contact had taken the vehicle to a local dealer and was informed that there was a recall for the failure for similar vehicles and scheduled an appointment. The contact stated that failure was intermittent but had become a constant failure. The contact had taken the vehicle to the same local dealer, where it was diagnosed and determined that the instrument cluster had a short circuit and needed to be replaced. The contact requested information of NHTSA Campaign Number: 24V652000 (Electrical System); and was informed by the dealer that the VIN was not included in the recall. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 68,000.

The contact owns a 2020 Jeep Gladiator. The contact stated that while driving at various speeds, the vehicle lost motive power, lost braking power, and lost power steering functionality. The contact stated that the failure had occurred while driving at high speeds, which caused the contact to be frightened. Several unknown warning lights were illuminated. The contact was able to pull to the side of the road. The vehicle was taken to the dealer several times to be diagnosed, but the cause of the failure had not been determined. The vehicle was not diagnosed or repaired and remained with the dealer. The manufacturer was not notified of the failure. The failure mileage was approximately 55,000. The VIN was unavailable.

The contact owns a 2020 Jeep Gladiator. The contact stated that upon starting the vehicle, the instrument panel was inoperable, and failed to display critical safety information. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the instrument panel. The contact was informed that instrument panel needed to be replaced. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 24V652000 (Electrical System), but the VIN was not included. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was 87,000.

The contact owns a 2020 Jeep Gladiator. The contact stated that while driving at various speeds, the messages "Gear Shift Reset", and "Loss of Stability Control" were displayed, and the check engine warning light, the brake system warning light and other unknown warning lights were illuminated. Additionally, the power steering feature suddenly failed to operate as designed. The vehicle was taken to the dealer, where it was diagnosed and determined that a wiring harness needed to be replaced. The vehicle was not repaired by the dealer; however, the contact completed the repair himself. The manufacturer was not informed of the failure. The failure mileage was approximately 100,000.

The contact owns a 2020 Jeep Gladiator. The contact stated that while driving at various speeds, the instrument cluster failed to display the odometer or safety features as intended. No warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed and determined that the instrument cluster needed to be replaced. The vehicle was not repaired due to the cost. The contact related the failure to NHTSA Investigation: PE25014 (Electrical System) and NHTSA Campaign Number: 24V652000 (Electrical System); however, the VIN was not included. The manufacturer was not made aware of the failure. The failure mileage was approximately 56,000.

The contact owns a 2020 Jeep Gladiator. The contact stated while driving at an undisclosed speed, the instrument panel failed to function as intended. The contact stated that the instrument panel displayed a black screen. The vehicle was taken to the dealer; however, the vehicle was not diagnosed. The contact was informed that a diagnostic fee would be assessed and was informed that the vehicle would be kept at the dealer for a minimum of three weeks. The vehicle was not repaired. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was made aware of the failure. The failure mileage was approximately 57,589.

Related recalls

NHTSA investigations

Electrical complaints in other Gladiator years