The problem
On certain passenger vehicles, a weld between the fuel tank inlet check valve and the fuel tank can fail.
The risk
If these parts separate, the driver May notice an odor of fuel, the service engine soon or check engine light May illuminate, and/or fuel May leak onto the ground. Fuel leakage in the presence of an ignition source could result in a fire.
The fix
Dealers will inspect the serial number of the fuel tank to see if it is on the list of affected tanks. If the serial number matches, the fuel tank will be replaced. Owner notification began November 4, 2003. Owners should contact Buick at 1-866-608-8080 or Pontiac at 1-800-620-7668.
Recall details
| NHTSA campaign | 03V-454 (03V454000) |
|---|---|
| Manufacturer number | 03055 |
| Manufacturer | General Motors, LLC |
| Component | Fuel system, gasoline › Storage |
| Report date | November 10, 2003 |
| Owners notified | November 4, 2003 |
| Vehicles affected | 79 |
| Initiated by | Manufacturer |
Vehicles covered
Owner complaints about the fuel & propulsion system
Frequently asked questions
Is the recall 03V-454 repair free?
Yes. Buick dealers will fix the problem at no cost: Dealers will inspect the serial number of the fuel tank to see if it is on the list of affected tanks. If the serial number matches, the fuel tank will be replaced. Owner notification began November 4, 2003.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 79 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.