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2021 Jeep Gladiator Service and Repair Manual
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$49.99 USD
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Covers all 2021 Gladiator trims — Mojave Crew Cab Pickup 4-Door, Willys Crew Cab Pickup 4-Door, High Altitude Crew Cab Pickup 4-Door +5 more ·
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2021 Jeep Gladiator Service and Repair Manual
Regular price
$49.99 USD
Unit price
The 2021 Jeep Gladiator was offered with two engines — the 3.0L V6 turbo and the 3.6L V6 — across ten Crew Cab trims. This factory service and repair manual is matched to the 2021 model year, so the specifications and repair steps correspond to your engine and trim.
Engines
- 3.0L V6 turbo — 182 cu in, DOHC
- 3.6L V6 — 220 cu in, DOHC
Trims
- 80th Anniversary Crew Cab Pickup
- High Altitude Crew Cab Pickup
- Mojave Crew Cab Pickup
- Overland Crew Cab Pickup
- Rubicon Crew Cab Pickup
- Sport Crew Cab Pickup
- Sport S Crew Cab Pickup
- Texas Trail Crew Cab Pickup
- Willys Crew Cab Pickup
- Willys Sport Crew Cab Pickup
Known issues on the 2021 Gladiator. Five recalls are on federal record for this model year: two power-train recalls for overheated clutch components that can increase the risk of a fire, a rearview camera that does not display an image and reduces the driver's rear view (crash risk), a gasoline fuel-pump fault that can cause an engine stall, and a diesel fuel-pump failure that can also stall the engine — both raising crash risk. Owners have filed 424 complaints and 682 technical service bulletins are on record for the year.
From a routine service interval to a hard-to-trace wiring fault, it keeps you on the factory procedure and the correct specification for your specific 2021 Gladiator.
Chrysler (FCA US, LLC) is recalling certain 2018-2021 Jeep Wrangler and 2020-2021 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture.
Consequence
Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby
Remedy
FCA US LLC will notify owners, and dealers will add software to reduce engine torque capability when
Chrysler (FCA US, LLC) is recalling certain 2020-2021 Jeep Wrangler, RAM 1500 and 2021 Jeep Gladiator vehicles. A radio software error may prevent the rearview image from displaying. As such, these
Consequence
A rearview camera that does not display an image reduces the driver's rear view, increasing the risk
Remedy
Dealers will update the radio software, free of charge. Owner notification letters were mailed Octo
Chrysler (FCA US, LLC) is recalling certain 2018-2023 Jeep Wrangler, and 2020-2023 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture.
Consequence
Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby
Remedy
Dealers will replace the clutch assembly and update the software, free of charge. Owner notificatio
Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler, Ram 1500, and 2021-2022 Jeep Gladiator vehicles equipped with 3.0L diesel engines. The high pressure fuel pump (HPFP) may fail, ca
Consequence
An engine stall can increase the risk of a crash.
Remedy
Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessar
Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Wrangler, Gladiator, and 2022-2023 Ram 1500 vehicles equipped with a 3.0L diesel engine. The high pressure fuel pump (HPFP) may fail.
Consequence
Fuel pump failure can result in an engine stall, increasing the risk of a crash.
Remedy
Dealers will replace the HPFP and replace additional fuel system components, as necessary, free of c
Radio Message "Power Surge On USB Detected" Customers may comment on the following: The radio displays the message: Power surge on USB hub detected Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no
Radio Message "Power Surge On USB Detected" Customers may comment on the following: The radio displays the message: Power surge on USB hub detected Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no
Radio Message "Power Surge On USB Detected" Customers may comment on the following: The radio displays the message: Power surge on USB hub detected Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no
Wind Noise From Hard Top Freedom Panels Near Rear View Mirror While Driving.
Emissions Recall 16C - Check Engine/Malfunction Indicator Lamp - Dealer Notification (Revision 2)
Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): **P0111-00 - In
Active Diagnostic Trouble Code (DTC) B1A10-00, B1A11-00, B1A12- 00, B1A13-00-, B1A14-00, B1A15-00, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH)
Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
Showing the 8 most recent of 682 technical service bulletins on file with NHTSA.
On February 25, 2023, while slowing down as I approached an intersection controlled by a red signal light and applied my brakes which was slowing me down. My foot never moved off the brake pedal as I
On February 25, 2023, while slowing down as I approached an intersection controlled by a red signal light and applied my brakes which was slowing me down. My foot never moved off the brake pedal as I
On February 25, 2023, while slowing down as I approached an intersection controlled by a red signal light and applied my brakes which was slowing me down. My foot never moved off the brake pedal as I
The contact owned a 2021 Jeep Gladiator. The contact stated that while the vehicle was stopped at a corner, another vehicle was speeding and crashed into the front driver's side quarter panel. The im
1) Frequent spontaneous windshield cracks. 2) violent, out of control steering wheel vibrations at highway speeds nearly causing severe collisions. Reoccurring incidents. Iâm ready to file a lawsui
Showing the 5 most serious of 424 complaints filed with NHTSA.