2023–2024 Isuzu Chevrolet LCF 3500HG, 2023–2024 Isuzu Chevrolet LCF 4500HG, 2024 Isuzu Chevrolet LCF 5500HG and 2 other models Recall: Chassis harness may have an incorrectly sized wire seal for the 2…
NHTSA campaign 23V564000 · Electrical System · filed Aug 10, 2023 · verified Jul 30, 2026
The defect
Isuzu Motors Limited (Isuzu) is recalling certain 2023-2024 NPR Gas, NPR HD Gas, 2024 NQR Gas, NRR Gas, 2023-2024 Chevrolet LCF 3500HG, Chevrolet LCF 4500HG, 2024 Chevrolet LCF 5500HG, and Chevrolet LCF 5500XG vehicles. The chassis harness may have an incorrectly sized wire seal for the 2 externally mounted engine ignition coil pack fuse holders, which can allow water intrusion and cause the fuses to corrode.
The risk
Corrosion of the ignition coil pack fuses can cause a misfire and loss of engine power, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will replace both engine ignition coil pack fuse holder assemblies, free of charge. Owner notification letters were mailed out January 30, 2024. Owners may contact Isuzu customer service at 1-866-441-9638. Isuzu's number for this recall is V2305.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
Related recalls
Other campaigns involving Isuzu vehicles
- 2025–2026 Isuzu Chevrolet LCF 4500HD and 6 other models — Chassis and/or cab wire harnesses may chafe against metal…
- 2018–2026 Chevrolet 6500XD and 3 other models — Axle stabilizer bracket bolts may crack and break, allowing…
- 2022–2026 Chevrolet 6500XD and 3 other models — Fuel heater may overheat, melting the casing and allowing…
All Isuzu Chevrolet LCF 3500HG recalls → · All Isuzu recalls →
Source: NHTSA recall database, campaign 23V564000 (manufacturer number V2305). Data last verified Jul 30, 2026.