There are 3 owner-reported brakes complaints for the 2023 Jeep Gladiatorin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Parking/emergency brake has become unattached and no longer functions. It is a manual transmission and the parking brake is required to keep the vehicle from possibly rolling once parked.
Purchased new in 2023....vehicle soon started making a "hissing" sound from steering area normally upon first morning startup. The vehicle would then go forward or in reverse when I attempted to come out of "park" but had not released brake yet. brought to dealer for repair 2/26/24 at 6162 miles. dealer replaced vacuum pump as cause of concern. the issue seemed resolved for maybe less than two weeks. same issue returned. The safety concern is that the vehicle should not move with the brake pedal pressed and this issue is allowing the vehicle to move. the brakes have to be pumped several times to get them to work when the issue arises. vehicle is currently back at the dealer since 3/28/24 trying to replicate the issue to resolve since no DTC's are coming up.
At 5,700 miles on my 2023 Gladiator the drivers side rear brake caliper bolt fell out. This created a loud bangin inside the wheel and damaged the wheel as well. Upon stopping the caliper pivoted and lodged into the wheel not allowing me to back up.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026