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2020 Jeep

Gladiator Pickup 4WD

Auto 8-spd, 6 cyl, 3.6 L

Jeep Gladiator: best and worst years
2020 Jeep Gladiator Pickup 4WD

Closest available photo (2022 model year); you're viewing the 2020.

2022 photodeathpallie325CC BY-SA 4.0Wikimedia Commons

Overview

Body
Standard Pickup Trucks 4WDEPA, from EPA, last updated 6/11/2026
Drivetrain
4-Wheel DriveEPA, from EPA, last updated 6/11/2026
Transmission
Automatic 8-spdEPA, from EPA, last updated 6/11/2026
Powertrain
GasEPA, from EPA, last updated 6/11/2026
Fuel
RegularEPA, from EPA, last updated 6/11/2026

Engine & performance

Cyl
6EPA, from EPA, last updated 6/11/2026
Aspiration
Naturally aspiratedEPA, from EPA, last updated 6/11/2026
Start-stop system
YesEPA, from EPA, last updated 6/11/2026

Efficiency

MPG Hwy
22 mpgEPA, from EPA, last updated 6/11/2026
MPG City
17 mpgEPA, from EPA, last updated 6/11/2026
MPG Comb
19 mpgEPA, from EPA, last updated 6/11/2026
Fuel $/yr
$3,300EPA, from EPA, last updated 6/11/2026
CO₂
466 g/miEPA, from EPA, last updated 6/11/2026
Eco Score
3/10EPA, from EPA, last updated 6/11/2026
Smog score
5/10
Elec. Range
0 miEPA, from EPA, last updated 6/11/2026
Real-world MPG
24.5 mpg, reported by 1 driverabout 5.5 mpg above the EPA combined estimate
SmartWay certified
No

Dimensions & capacity

Length
217 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
Width
74 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
Height
74 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
Wheelbase
137 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
Curb Weight
4,751 lbNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026

Safety NHTSA, model year

Recalls
7
Owner complaints
474
Reported injuries
5

Feature availability

Which features come standard, cost extra, or are locked to a pricier trim arrives with the next data phase. Standard equipment shows here today.

Standard

Reported problems NHTSA owner complaints, model year

  • STEERING29%
  • ELECTRICAL SYSTEM28%
  • POWER TRAIN8%
  • ENGINE7%
  • UNKNOWN OR OTHER5%
  • SUSPENSION5%

Source: NHTSA owner complaints, 621 total.

Jeep Gladiator: best and worst years

Federal investigations NHTSA defect investigations, model year

  • PE25014Openopened Oct 23, 2025ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

    Instrument Panel Cluster (IPC) Failure

Warranty manufacturer terms, by make

Basic
3 yr / 36k mi
Powertrain
5 yr / 60k mi
Roadside assistance
5 yr / 60k mi
EV battery
8 yr / 100k mi

Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.