NHTSA Campaign #07V349000 FUEL SYSTEM, GASOLINE:STORAGE

AUGUST 08
2007

20,594 vehicles recalled

2004 PONTIAC AZTEK -- On certain vehicles, variations in the manufacturing process or exposure to high ambient temperatures may lead to fracture of the fuel tank inlet check valve (icv).

A fracture may allow fuel vapors to pass through and allow droplets of fuel to accumulate on the side of the fuel tank. Fuel leakage, in the presence of an ignition source, could result in a fire.

Dealers will replace the fuel tank. The recall will be mailed in two phases with the first phase beginning on December 4, 2007. The second phase will be mailed on December 13, 2007. Owners may contact Buick at 1-866-608-8080; Chevrolet at 1-800-630-2438; or Pontiac at 1-800-620-7668. The vehicle population includes Buick rendezvous and Pontiac Aztek vehicle built in May 2003; Chevrolet Venture and Pontiac Montana vehicles built from June through August 2002; and all vehicles registered in Nevada, Arizona, virgin islands, puerto rico, and Hawaii. For detailed information & supporting documents, see the official NHTSA page concerning recall #07V349000 »

NHTSA Campaign #07E021000 FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES

MARCH 12
2007

742 vehicles recalled

2004 PONTIAC AZTEK -- Certain delphi fuel pressure regulators, P/nos. FP10020-11B1, FP10026-11B1, and FP10027-11B1, sold after January 9, 2007, as aftermarket equipment for various passenger vehicles listed above. The universal pressure regulators (upr) were produced without an O'ring and retainer.

Fuel may leak, possibly resulting in a fire.

Delphi will notify owners and replace the upr free of charge. The recall began on April 23, 2007. Owners can contact delphi at 877-411-8770. For detailed information & supporting documents, see the official NHTSA page concerning recall #07E021000 »

NHTSA Campaign #05V157000 ELECTRICAL SYSTEM:IGNITION

APRIL 20
2005

34,186 vehicles recalled

2004 PONTIAC AZTEK -- On certain sport utility vehicles, contamination on ignition relay contacts can cause high resistance. This can affect signals to the powertrain control module and, could cause intermittent vehicle stalls at any time.

The vehicle cannot be restarted immediately. If this were to occur, it could result in a vehicle crash.

Dealers will replace the ignition relay free of charge. The recall began on May 4, 2005. Owners may contact Pontiac at 1-800-620-7668 and Buick at 1-866-608-8080. For detailed information & supporting documents, see the official NHTSA page concerning recall #05V157000 »

NHTSA Campaign #03V454000 FUEL SYSTEM, GASOLINE:STORAGE

NOVEMBER 10
2003

79 vehicles recalled

2004 PONTIAC AZTEK -- On certain passenger vehicles, a weld between the fuel tank inlet check valve and the fuel tank can fail.

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.

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. For detailed information & supporting documents, see the official NHTSA page concerning recall #03V454000 »