Complaints by model year
Each bar is one model year. The most recent years are still collecting complaints.
NHTSA ODI complaints (public domain) · updated 23 Oct 2026
Year by year
| Model year | Complaints | Recalls |
|---|---|---|
| 2025 | 0 | 0 |
| 2024 | 0 | 1 |
| 2023 | 0 | 2 |
| 2022 | 1 | 2 |
| 2021 | 0 | 0 |
| 2020 | 0 | 0 |
| 2019 | 0 | 1 |
| 2018 | 0 | 1 |
| 2017 | 0 | 1 |
| 2016 | 0 | 0 |
| 2015 | 0 | 0 |
| 2014 | 0 | 0 |
| 2013 N-Series | 0 | 2 |
| 2012 N-Series | 0 | 1 |
| 2011 | 1 | 1 |
| 2010 | 1 | 1 |
| 2009 | 0 | 1 |
| 2008 | 0 | 1 |
| 2007 | 0 | 1 |
| 2006 | 0 | 1 |
| 2005 | 0 | 1 |
| 2004 | 1 | 1 |
| 2003 | 0 | 1 |
| 2002 | 3 | 1 |
| 2001 | 2 | 1 |
| 2000 | 2 | 0 |
| 1999 | 3 | 0 |
| 1998 | 6 | 0 |
| 1997 | 0 | 0 |
A model year gets its own page when it has enough data for at least three sections
Most common problems
- Engine and engine cooling7
- Visibility5
- Service brakes, hydraulic3
- Service brakes, air1
- Service brakes1
- Seat belts1
- Power train1
- Fuel system, other1
NHTSA ODI complaints, all model years
Recalls
6 campaigns cover the N-Series.
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.
Isuzu Motors Limited (Isuzu) is recalling certain 2022-2023 Isuzu NQR, NRR, 2022 Chevrolet Low Cab Forward (LCF) 5500HD, 2022-2023 Chevrolet LCF 5500XD, and 2023 Hino S52 vehicles. When the vehicles were modified to extend the frame to a 200-inch or 212-inch wheelbase, the ABS module and if equipped, optional ADAS Camera, were not recalibrated to account for the stretched frame.
Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2022 NQR Gas and NRR Gas trucks equipped with 6.0L engines. The engine wiring harness assembly was incorrectly wired to the oil pressure sensor.
Isuzu Technical Center of America, Inc. (Isuzu) is recalling certain 2017-2019 N-GAS HD and Chevrolet Low Cab Forward 3500 and 4500 vehicles and 2018-2019 Isuzu FTR and Chevrolet Low Cab Forward 6500XD vehicles. The power supply bolt in the relay box may not have been properly tightened during harness production at the supplier. This may lead to melting of the power wire and/or a loss of electrical power to the vehicle, which can lead to a stall.
Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2001-2013 Isuzu N-Series; model year 2001-2010 Chevrolet and GMC W-Series; model year 2001-2004 Isuzu FRR and model year 2001-2004 Chevrolet and GMC WT5500 trucks. The affected vehicles are equipped with an optional oil pan heater (RPO code IG3). Debris may collect at the contact point of the heater plug and the extension cord. This may cause overheating of the extension cord.
Isuzu Manufacturing Services of America, Inc. (Isuzu) is recalling certain model year 2013 N-Series trucks manufactured March 8, 2012, through Auguest 2, 2012 and equipped with an automatic transmission. Due to a manufacturing change, the transmission retaining ring may dislodge from the clutch drum.
NHTSA recalls