Chevrolet Corvette gas smell when over half full and airbag light issue, awaiting GM assistance on Chevrolet Corvette

Some Chevrolet Corvette owners report experiencing a gas smell when the tank is over half full, potentially due to a defective plastic gas tank, particularly in the 2008 model. Additionally, a strong gas smell after filling the tank may be linked to the design of the fuel pump sending unit, especially in C6 Corvette models. Some owners of Cadillac XLR and specific Chevrolet Corvette vehicles may also encounter fuel odor issues related to the left-hand fuel tank and fuel pump module flange. It is important to note that the gas smell might not necessarily indicate a fuel leak, as various other factors could contribute to the issue. For concerns regarding the airbag light, it is recommended to contact GM directly or consult a certified Chevrolet service center for effective resolution.