SteeringHigh
Front-axle 'death wobble' — violent steering shake after a bump.
- Typically appears
- Any
- What to inspect
- Test at highway speed over rougher surfaces; check the steering damper and track bar.
2020–2023 Jeep Gladiator · common problems & known faults
The Gladiator is a pickup version of the Wrangler; the front-axle 'death wobble' is the headline check.
Compiled & reviewed by the VehicleFaults Research Team · last reviewed July 2026
Quick answer
The most commonly reported faults on the 2020–2023 Jeep Gladiator are Front-axle 'death wobble' — violent steering shake after a bump, 8-speed / manual clutch behaviour and Tailgate and soft-top / hardtop seal leaks. 1 of the documented issues are rated high severity · inspect these first. Full inspection points, onset mileage and what to check are listed below.
Reliability snapshot
Based on the documented faults on this page for the Jeep Gladiator.
7.9/ 10
- Critical
- 0
- High
- 1
- Medium
- 1
- Low
- 2
Guidance only · reflects reported patterns, not a specific car's condition.
Known faults to check
TransmissionMedium
8-speed / manual clutch behaviour.
- Typically appears
- Any
- What to inspect
- Test all gears and the clutch bite point.
BodyLow
Tailgate and soft-top / hardtop seal leaks.
- Typically appears
- Age-related
- What to inspect
- Check seals and the headliner for stains.
ElectricalLow
Infotainment (Uconnect) glitches.
- Typically appears
- Age-related
- What to inspect
- Test the screen and cameras.
Inspecting a Jeep Gladiator?
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Check this exact carFrequently asked questions
Is the Gladiator reliable?
Broadly, but the death-wobble steering issue is the key thing to test.
What is death wobble?
A resonant front-suspension shake triggered by a bump; often traced to the steering damper or worn components.
Is the Gladiator good off-road?
Yes — especially Rubicon trim; inspect underbody for off-road damage.
Sources & further reading
Faults are compiled from documented recalls, technical bulletins, owner reports and mechanic sources, then reviewed for accuracy. This is guidance only · not a substitute for a professional inspection.