2022 Jeep Grand Cherokee Reliability Report

Owners report frequent issues with the Forward Collision Avoidance system in the 2022 Jeep Grand Cherokee, often involving the Forward Collision Warning (FCW) light illuminating incorrectly and the system switching to Italian language and metric units. Many complaints describe the system failing to detect potential collisions or engaging Automatic Emergency Braking (AEB) without cause, sometimes leading to abrupt stops that nearly result in rear-end collisions. These issues are noted at various mileage points, with some occurring as early as 220 miles and others around 41,000 miles. The safety implications include the risk of phantom braking incidents, which can cause dangerous situations for both the driver and surrounding traffic. Potential buyers should consider these reported problems, particularly if the vehicle’s software has not been updated or if the system has not been recalibrated effectively.

Owners report multiple suspension-related issues with the 2022 Jeep Grand Cherokee, with frequent mention of abnormal noises such as screeching, clunking, and thumping sounds, often linked to defective components like control arms, struts, and bushings. Complaints frequently mention these symptoms occurring at various speeds and worsening over time, with some issues appearing as early as 100 miles. Several reports highlight safety concerns, including a crash with injury due to suspension failure, and instances of loss of control at highway speeds. Used car buyers should be aware that these issues, often accompanied by recalls with unavailable parts, may present significant safety risks.

Owners of the 2022 Jeep Grand Cherokee frequently report issues related to engine performance and reliability. Common symptoms include engine stalling, loss of propulsion, misfiring, and unusual noises such as "thumping" or "knocking" sounds, often attributed to faulty engine mounts. These problems often occur at various mileage points, with some reports as early as 1,000 miles and others around 95,000 miles. Safety implications are noted in one crash report where a sudden loss of power led to a rear-end collision. Prospective buyers should be aware of these issues, as they might impact the vehicle's reliability and safety, particularly due to the recurring nature of some complaints.

Owners report several issues with the 2022 Jeep Grand Cherokee's service brakes, particularly involving the inoperability of ABS, traction control, power brake booster, and automatic emergency braking (AEB) systems after routine brake service. Symptoms include the sudden activation of emergency braking at highway speeds without warning, causing the vehicle to stop abruptly, and brake pedal pulsation, suggesting possible rotor warping. Complaints frequently mention these problems occurring at various mileages, with some as low as 3,300 miles. Safety implications are significant, with two reported crashes where the brakes failed to respond, leading to collisions. These issues suggest potential risks for used car buyers considering this model.

Owners report frequent issues with the 2022 Jeep Grand Cherokee's fuel and propulsion systems, particularly involving abrupt loss of propulsion and stalling. Symptoms commonly described include dashboard warning lights, sudden deceleration, and the inability to accelerate, often occurring at highway speeds or when the vehicle is in electric drive mode. Some complaints mention these issues manifesting shortly after recall services, with no effective remedy provided by dealerships. Safety implications are significant, with multiple reports of these failures occurring in traffic, creating potential crash risks. These problems are noted across various timelines, with several owners experiencing repeated incidents over multiple years, suggesting persistent unresolved issues in the vehicle's hybrid system.

Owners report multiple issues with the vehicle speed control in the 2022 Jeep Grand Cherokee, particularly with unexpected acceleration and loss of power. Complaints frequently mention sudden unintended acceleration when attempting to park or maneuver at low speeds, sometimes resulting in crashes. Several owners describe the vehicle losing power while driving, with some noting it occurs in electric mode or after a recall service, leading to dangerous situations on highways. The mileage at which these issues occur varies, with some problems reported shortly after purchase. Safety implications are significant, as two incidents involved crashes, and others describe near-misses due to sudden deceleration or acceleration failures.

Owners of the 2022 Jeep Grand Cherokee frequently report issues with airbag non-deployment during crashes, with three incidents involving crashes and three injuries noted. Complaints often describe airbags failing to deploy in significant frontal impacts, even when the other vehicle's airbags activate. Additionally, some owners report unexpected airbag deployment without collision, and issues with airbag warning lights or internal inflation causing visible upholstery damage. These problems are reported at various mileages, including some as early as 7,000 miles. The safety implications are significant, given the involvement of crashes and injuries, which potential buyers should consider.