Affected GMC Sierra HD trucks include a front 23.5-gallon tank and a rear 40-gallon tank. The problem: the rear 40-gallon fuel tank of ... by installing a vent hose on the rear fuel tank assembly.

Some owners believe that driving around with a half- or quarter-empty tank would save money as the car becomes lighter. It rings true in theory but doesn’t help you save money on fuel in practice.

Stepping up to six-cylinder oomph, the M340i xDrive averages 29 miles to the gallon (8.1 liters per 100 kilometers) compared to 21 mpg (11.2 l/100 km) for the 2025 Acura TLX Type S with Super ...

Certain 2017, 2018, and 2019 Chevy Silverado HD trucks with dual fuel tanks have been recalled because of a risk of fuel tank collapse and subsequent stalling. News Podcast ...