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We expect the 2025 Gladiator will have about average reliability when compared to the average new car. This prediction is based on data from the 2023 model and the Jeep brand score.
The Reliability score is based on our latest subscriber survey of 2020 Jeep Gladiator owners. The owner comments describe problems respondents experienced with this vehicle.
Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.
"Car started running rough, took it to dealership and it was a head gasket. Was a 3,000 cost."
Anonymous, MO (2020 Jeep Gladiator Rubicon 3.6-L V6)"Right side camshaft and lifters had to be replaced."
Anonymous, OK (2020 Jeep Gladiator Rubicon 3.6-L V6)Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.
"When the auto start battery gets low it causes multiple warnings for multiple systems."
Anonymous, OK (2020 Jeep Gladiator Rubicon 3.6-L V6)"The Small battery died and thus killed the larger battery. Not sure the purpose of the small battery other than the start/stop engine feature."
Anonymous A., CO (2020 Jeep Gladiator Rubicon 3.6-L V6)"When the battery gets low in the key fob or even when it gets cold, the car won't detect it and won't open or start. If you try and use the key and the car doesn't detect the fob the alarm goes off."
Anonymous A., CO (2020 Jeep Gladiator Rubicon 3.6-L V6)Transmission rebuild or replacement, torque converter, premature clutch replacement.
"Clutch was recalled and still no replacement available."
Anonymous, AZ (2020 Jeep Gladiator Sport 3.6-L V6)"Transmission had to be replaced. There was a delay in getting a new transmission."
Anonymous, PA (2020 Jeep Gladiator Overland 3.6-L V6)Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
"The auto-restart system which automatically shuts engine off at a stop. The additional battery failed. It was replaced while under warranty. It failed stain, but was out of warranty and was carry expensive to troubleshoot. Since I was not fond of the auto start and stop feature, the dealership auto service writer recommended leading it as is would inactivate the feature."
Anonymous A., CA (2020 Jeep Gladiator Overland 3.6-L V6)"The gladiator had the same problem as the wrangler. The sunvisors will suddenly drop down making them unusable. You have to leave them in the upright position or they block your line of sight when in use. IT seems to be an easy fix but is a consistent problem in the newer models. Also there seems to be some problems with the entertainment system. There are sometimes it will just randomly stop working. It eventually comes back up but can be annoying if you have your phone connected to the system and using it for navigation."
Anonymous, DE (2020 Jeep Gladiator 3.6-L V6)Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.
"Violent speed wobbles. To the point that almost caused a wreck. Dealer installed a dampener. This is a know manufacturing defect among jeep owners."
Anonymous, AL (2020 Jeep Gladiator Sport 3.6-L V6)"This problem was the second death wobble with this Jeep in two years"
Anonymous, TN (2020 Jeep Gladiator Overland 3.6-L V6)Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.
"Rough, delayed shifting. Heavy clunk noise when putting into reverse."
Anonymous, PA (2020 Jeep Gladiator Overland 3.6-L V6)Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.
Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.
Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.
Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.
AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.
Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.
Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.
Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.
Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.
Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.
Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.
Jeep Gladiator
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"Broke down on interstate. Entire engine replacement. Entire rear assembly replacement."
Anonymous A., TN (2020 Jeep Gladiator Rubicon 3.6-L V6)