Cars

Research conducted by AAA in 2017 found that drivers may see increased fuel economy and performance under certain driving conditions when using premium gasoline in a car designed for regular, but that any potential benefit doesn't necessarily outweigh the cost.

Rival automakers Audi, Ford and Volkswagen bought ad space during Elon Musk's "Saturday Night Live" appearance and saw a boost in interest after their commercials ran. Volkswagen was the big winner with an 800% lift.

AAA gives tips for better gas mileage.

On May 7, Colonial Pipeline said it was hit with a cyberattack, in which hackers typically lock up computer systems by encrypting data, paralyzing networks, and then demand a large ransom to unscramble it.

A preliminary investigation into last month’s fatal car crash involving a Tesla vehicle has raised doubts that the car’s autopilot feature played a role but stopped short of stating who or what was ultimately responsible for the crash.

Ford is recalling nearly 617K Explorer SUVs to fix an issue with their roof rail covers. The part can come loose while driving. Ford will add additional retaining pins to address the issue.

Ram's latest ad campaign features Foo Fighters front man Dave Grohl saluting parents and mentors who help kids become "rock stars" in life. The automaker said the band's music tracks strongly with pickup buyers.

Ford's April sales were up 64.8% compared to 2020. It also sold more cars than it did in 2019.

The Cyberlandr pop-up camper designed to fit in the bed of a Cybertruck has received $60 million worth of orders.

Jeff Bezos drove an electric Rivian pickup to the landing site of his Blue Origin New Shepard rocket after its latest test. Bezos' Amazon is a major investor in the startup automaker.

General Motors has developed new software that can detect a manufacturing issue in some Chevrolet Bolt electric car battery packs so that they can be identified and replaced.

A new report from IHS Markit predicts that production of the Tesla Cybertruck won't begin until April 2022, despite Tesla's claim that deliveries will start late this year.

The company's local marketing office, which oversees all U-Haul transactions on the islands, is seeing a correlation between foreign addresses and driver's licenses accounting for tourists.

Ford will open the Ford Ion Park battery research center in Michigan next year. The facility will help support its $22 billion investment in electrified vehicles.

Elon Musk said he expects the Tesla Model Y to be the world's best-selling car in 2022. Tesla is predicting 50 percent growth over the next few years.

GM President Mark Ruess told Fox Business that the global semiconductor shortage is the worst supply issue the automotive industry has ever seen as industry professionals predict it could stretch into 2022 or longer.

A dozen governors are asking President Biden to push for regulations that would ban the sale of new internal combustion engine cars across the U.S. by 2035. The states are following the lead of California, where Governor Gavin Newsom passed an executive order to the same effect last year.

The 2021 Cadillac Escalade is selling for an average price of $102,183, making it the best-selling vehicle over $100,000, according to Kelley Blue Book. The full-size SUV has pushed Cadillac's overall average transaction price to $58,550, which is second in its segment to Mercedes-Benz.

A lack of clarity behind the operation of Tesla's partially-automated driving systems and safety claims may mislead owners, an expert tells FOX Business.

The National Highway Traffic Safety Administration said Monday it has sent a Special Crash Investigation team to Spring, Texas, to look into the Saturday night crash of the electric car.