Sourced production or model lifecycle range used by the main catalog timeline.
JeepGladiator
The Jeep Gladiator is a mid-size pickup truck manufactured by the Jeep division of Stellantis North America. It was introduced at the 2018 Los Angeles Auto Show on November 28, 2018, and went on sale in the spring of 2019 as a 2020 model. Based on the same platform as the Wrangler JL, the Gladiator is Jeep's first pickup truck since the Comanche was discontinued in 1992, although the very similar dual-cab AEV Brute was custom-made using the Wrangler platform from 2013 until 2017 by American Expedition Vehicles under license.
Text adapted from “Jeep Gladiator (JT)” on Wikipedia ↗ · CC BY-SA 4.0 ↗ · retrieved 2026-07
Dates with their meaning intact
Model years represented in FuelEconomy.gov; a US-market observation, not a worldwide production range.
Model years in Natural Resources Canada retail fuel-consumption data; Canadian-market evidence, not a worldwide production range.
First-admission years observed in Dutch vehicle registrations; this is market evidence, not a worldwide production range.