Jeep Wrangler News
480 articles on file.
2023 Jeep Wrangler Missing Side Steps TSB
This manufacturer communication, NHTSA ID 10248029, addresses a production issue where 2023 Jeep Wrangler and Gladiator vehicles ordered with side steps were delivered without them. The bulletin outlines the procedure for dealers to install the missing side steps.
2021 Jeep Wrangler PHEV Battery MIL False Illumination TSB
Owners of 2021 Jeep Wrangler PHEV models may encounter a false Malfunction Indicator Lamp (MIL) due to specific battery-related diagnostic trouble codes (DTCs). A software update for the Battery Pack Control Module (BPCM) and other components is available to resolve these issues.
2022 Jeep Wrangler Tail Lamp Water Intrusion TSB
A technical service bulletin (TSB) addresses the issue of water intrusion in the tail lamps of the 2022 Jeep Wrangler. Owners may notice water inside the left and/or right tail lamp assemblies, which can be resolved by inspection and replacement.
2021 Jeep Wrangler Charging System MIL and DTCs TSB
This technical service bulletin (TSB) addresses common issues in the 2021 Jeep Wrangler, including Malfunction Indicator Lamp (MIL) illumination and problems with Level 2 charging, often accompanied by DTCs like B22A9 and P0D27. A software update for multiple modules is the prescribed fix.
2022 Jeep Wrangler MIL and Charging Issue TSB
This manufacturer communication addresses Malfunction Indicator Lamp (MIL) illumination and vehicle charging problems in the 2022 Jeep Wrangler. It details Diagnostic Trouble Codes (DTCs) B22A9-64, B22A9-16, B22A9-17, and B22A9-19, and outlines a software update for the Integrated Dual Charging…
2021-2023 Jeep Wrangler & Gladiator Hinge Corrosion TSB
A manufacturer communication (TSB 10248006) addresses corrosion found on the door, hood, and swing gate hinges of 2021-2023 Jeep Wrangler and Gladiator vehicles. The bulletin outlines inspection and replacement with new hinges equipped with a protective zinc shim.
2022 Jeep Wrangler MIL Illumination for PHEV Battery Issues
Owners of the 2022 Jeep Wrangler 4xe may experience a Malfunction Indicator Lamp (MIL) illumination due to false diagnostic trouble codes related to the PHEV battery system. A software update for the Battery Pack Control Module (BPCM) and other control units addresses this issue.
2021-2023 Jeep Wrangler/Gladiator Hinge Corrosion TSB
Jeep has issued manufacturer communication 10247984 to address corrosion on door, hood, and swing gate hinges for 2021-2023 Jeep Wrangler and Gladiator models. This bulletin outlines an inspection and replacement procedure using hinges equipped with a zinc shim to prevent future corrosion.
2021-2023 Jeep Wrangler/Gladiator Corrosion Warranty TSB
Jeep has issued International Warranty Bulletin ID-23-03 for 2021-2023 Wrangler and Gladiator vehicles, simplifying the process for corrosion warranty claims. This communication helps streamline how dealers handle and submit claims related to corrosion issues.
2018-2023 Jeep Wrangler/Gladiator Corrosion Warranty TSB
Jeep has issued Warranty Bulletin D-23-04 Revision A to simplify the corrosion warranty claim process for 2018-2023 Wrangler (JL) and 2020-2023 Gladiator (JT) vehicles. This update aims to streamline how dealers handle corrosion-related claims.
2021-2023 Jeep Wrangler/Gladiator Corrosion Warranty TSB
Jeep has issued Warranty Bulletin D-23-04 to simplify the process for corrosion warranty claims on 2021-2023 Jeep Wrangler (JL) and Jeep Gladiator (JT) vehicles. This bulletin aims to streamline how dealerships handle and process these specific warranty claims.
2021-2023 Stellantis Uconnect Box Service Message TSB
A technical service bulletin (NHTSA ID 10247955) addresses the 'Uconnect Box Require Service Message' that may appear in 2021-2023 Jeep, Ram, and Dodge vehicles. This TSB provides diagnostic and repair procedures for this specific issue.
2021-2023 Jeep/RAM P203E DTC and MIL Light
Owners of 2021-2023 Jeep Wrangler and RAM 1500 vehicles may experience a Malfunction Indicator Lamp (MIL) illumination accompanied by Diagnostic Trouble Code (DTC) P203E. This code indicates an intermittent or erratic signal from the reductant level sensor.
2021-2023 Jeep Wrangler Radio Stays On, Battery Drain TSB
A technical service bulletin (TSB 10247953) addresses an issue in 2021-2023 Jeep Wrangler and other Stellantis vehicles where the radio remains on after the ignition is switched off, potentially causing a dead battery due to excessive current draw. This TSB provides diagnostic and repair guidance…
2021-2023 Jeep Wrangler Rear Wiper Not Working TSB
A manufacturer communication, identified by NHTSA ID 10247942, addresses instances where the rear wiper on 2021-2023 Jeep Wrangler vehicles fails to turn on. Owners experiencing this 'Rear Wiper Does Not Turn On' symptom should consult their dealer for diagnosis.
2021-2024 Jeep Wrangler Transmission Oil Leak TSB
A technical service bulletin (TSB) has been issued for 2021-2024 Jeep Wrangler vehicles regarding transmission oil leaks. This TSB clarifies that for leaks isolated to the transmission pan gasket, only the gasket should be replaced, not the entire pan or filter.
2021-2023 Jeep/Dodge/RAM Pentastar V6 Oil Filter Adapter TSB
This manufacturer communication (TSB S1809000007, NHTSA ID 10247906) details inspection and replacement procedures for the Engine Oil Filter Adapter (OFA) on 2021-2023 Jeep, Dodge, and RAM vehicles equipped with the Pentastar V6 engine. It provides guidance on O-ring types and sensor transfer.
2021-2023 Jeep, Dodge, RAM Engine Oil Filter Adapter Service
This manufacturer communication, NHTSA ID 10247905, outlines a service procedure for the Engine Oil Filter Adapter (OFA) on 2021-2023 Jeep, Dodge, and RAM vehicles equipped with Pentastar V6 engines. It details specific steps for different model years and mileage.
2022-2023 Jeep/RAM Ticking Noise from Rocker Arm Assembly TSB
This manufacturer communication (NHTSA ID 10247904) addresses an abnormal ticking noise originating from the rocker arm assembly in certain 2022-2023 Jeep Wrangler, Grand Cherokee, Gladiator, and RAM 1500 vehicles. It provides guidance for technicians to diagnose and resolve the issue by checking…
2022-2023 Jeep Wrangler 3.6L Engine Ticking Noise TSB
An abnormal engine ticking noise in 2022-2023 Jeep, RAM, and Dodge vehicles equipped with the 3.6L engine may be caused by a manufacturing issue with the INTAKE Hydraulic Lash Adjusters. This technical service bulletin (NHTSA ID 10247902) provides diagnostic and repair guidance.