The problem
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.
The risk
Overheating of the extension cord could melt the oil pan heater plug and/or block heater plug, resulting in an increased risk of fire.
The fix
Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
Recall details
| NHTSA campaign | 13V-259 (13V259000) |
|---|---|
| Manufacturer | Isuzu Motors Limited |
| Component | Equipment |
| Report date | June 19, 2013 |
| Owners notified | August 30, 2013 |
| Vehicles affected | 1,774 |
| Initiated by | Manufacturer |
Vehicles covered
Plus 44 other model/year combinations not covered on this site.
Frequently asked questions
Is the recall 13V-259 repair free?
Yes. Isuzu dealers will fix the problem at no cost: Isuzu will notify owners and dealers will inspect the trucks. The extension cord and damaged components will be replaced, free of charge. The recall began on August 30, 2013. Owners may contact Isuzu at 1-866-441-9638.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 1,774 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.