2006 Isuzu NPR Electrical system Problems
- Complaints
- 1about this part
- Share
- 11%of 9 total for the year
- Median mileage
- 35,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the electrical system of the 2006 Isuzu NPR, 11% of the 9 complaints for this model year. Where a mileage was given, the median is 35,000 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The contact owns a 2006 Isuzu NPR. While driving approximately 35 MPH, the head lamps failed and the faint high beam warning indicator illuminated. The failure recurred on numerous occasions. The vehicle was taken an independent mechanic, where the vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The VIN was not available. The approximate failure mileage was 35,000.”
NHTSA complaint #10743698, filed 2015-07, 35,000 milesRelated service bulletins
- 10017467Nov 1, 2006Use of dielectric lubricant to prevent water/moisture intrusion into wiring connectors. *tt updated 03-19-07. 2007 and prior chevrolet w-series medium duty tilt cab models. 2007…
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2006 | 1 | 11% |
Other parts of the 2006 Isuzu NPR
4 complaintsSuspension
4 complaintsFuel system
2 complaintsTires
2 complaintsBrakes
1 complaintsBody and structure
1 complaintsWheels
1 complaints
← All problems reported for the 2006 Isuzu NPR
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology