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.
The remedy
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.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Isuzu Chevrolet LCF 3500HG | 2023, 2024 |
| Isuzu Chevrolet LCF 4500HG | 2023, 2024 |
| Isuzu Chevrolet LCF 5500HG | 2024 |
| Isuzu Chevrolet LCF 5500XG | 2024 |
| Isuzu N-Series | 2023, 2024 |
Components: ELECTRICAL SYSTEM:IGNITION:COIL | ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Isuzu Chevrolet LCF 3500HG | 2023 | 0 | 1 |
| Isuzu Chevrolet LCF 3500HG | 2024 | 0 | 1 |
| Isuzu Chevrolet LCF 4500HG | 2023 | 0 | 1 |
| Isuzu Chevrolet LCF 4500HG | 2024 | 0 | 1 |
| Isuzu Chevrolet LCF 5500HG | 2024 | 0 | 1 |
| Isuzu Chevrolet LCF 5500XG | 2024 | 0 | 1 |
| Isuzu N-Series | 2023 | 0 | 2 |
| Isuzu N-Series | 2024 | 0 | 1 |
Other electrical system recalls in 2023
178 of the 894 recall campaigns reported to NHTSA in 2023 concerned the electrical system; Isuzu Motors Limited filed 11 campaigns in all.
| 23V904000 29 Dec 2023 | Cake 0 Emission USA Inc |
| 23V901000 26 Dec 2023 | Hyundai Motor America |
| 23V888000 22 Dec 2023 | Prevost Car (US) Inc. |
| 23V894000 22 Dec 2023 | Rosenbauer America |
| 23V879000 21 Dec 2023 | Daimler Trucks North America, LLC |
| 23V873000 21 Dec 2023 | REV Ambulance Group Orlando, Inc. |
| 23V867000 20 Dec 2023 | Volkswagen Group of America, Inc. |
| 23V864000 20 Dec 2023 | Toyota Motor Engineering & Manufacturing |
NHTSA recalls (public domain) · all recalls of 2023