Jeep Grand Cherokee 4xe
Same hybrid powertrain as Wrangler 4xe — 375 hp in the heavier Grand Cherokee WL. Newer model (2022+), numerous recalls in early years (21 for 2022 MY). Incorrectly installed rear coil springs as safety-critical recall. UConnect infotainment unstable.
GC 4xe — luxury PHEV, 21 recalls in year one
375 hp PHEV Grand Cherokee: same powertrain as Wrangler 4xe but in a more comfortable luxury SUV. 2022+ model with 21 recalls in the first year. Coil spring recall (safety), UConnect unstable, 12V drain. Nearly 50% depreciation in two years — interesting for used buyers.
Engine Weaknesses 3
Same HV battery fire risk as Wrangler 4xe — incorrect fuse configuration. NHTSA recall 2022. Free software fix at dealer.
Vehicle shuts down while driving — communication failure between transmission control module and hybrid processors. NHTSA recall for 12,458 vehicles (2022 GC 4xe). Vehicles stalled in traffic with no warning.
Symptoms: Sudden stall while driving, loss of all drive power, warning messages in display
12V starter battery drains from parasitic current draw by hybrid electronics — even while parked. Early and frequent issue on GC 4xe.
Symptoms: Vehicle won't start after short standstill, 12V battery warning
Vehicle Weaknesses 4
Panoramic roof glass spontaneously cracks — more frequent on WL than its predecessor. Multiple NHTSA complaints and dealer reports.
Rear coil springs incorrectly installed (2022 WL) — safety recall NHTSA. Spring can eject → loss of control. Free replacement at dealer.
UConnect 5 infotainment system freezes or reboots — known software weakness on WL early models. Updates partially help.
Electronic level control throws errors and enters limp mode — calibration fault or sensor failure on early WL models.