2023 Jeep Grand Wagoneer Problems: 24 Issues Every Owner Should Know
2023 model year · 2,165+ owner reports · Updated May 2026
According to Au7o's analysis of 2,165+ owner reports, the 2023 Jeep Grand Wagoneer has 24 documented known issues, with 10 rated critical. The most serious are Battery drain / no-start due to telematics or module staying awake (parasitic draw) ($200-$1,800 repair), ZF 8-speed (8HP) harsh shifting / delayed engagement (software/adaptation issues) ($250-$6,500 repair), Airbag System Failure - ORC Module & B-Pillar Trim (Multiple Recalls) ($0-$0 repair), Electronic Stability Control/ABS warning with wheel speed sensor or tone ring faults ($250-$1,200 repair), Transfer Case Encoder Motor Failure / 4WD Mode Stuck ($650-$2,200 repair), Tailgate Power Cinch Latch Failure / Tailgate Won't Latch or Open ($350-$1,400 repair), Rear Differential Pinion Bearing Noise / Whine ($800-$3,500 repair), Rear coil spring separation/break (rear suspension spring fracture). Across all issues, repair costs range from $200 to $6,500. at .