Engine
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.
On 79 vehicles, a weld between the fuel tank inlet check valve and the fuel tank can fail. As a result, a fuel odor or leak could develop and/or the Check Engine Light could illuminate. Any fuel leak always increases the risk of a fire. Dealers will inspect the fuel tank by serial number and replace it if it's on the list of affected fuel tanks. The recall began during November 2003. The General Motors recall number is 03055.
Please contact your General Motors dealer. They will check to see if your specific vehicle is affected and advise you on what to do next. Always have your vehicle identification number (VIN) handy when you call.