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GM is issuing a recall for the 6.2L V8 L87 gasoline engine, with some units receiving a new oil spec. The question is - will ...

This became “top-tier” gasoline. Top-tier gas has a package of detergents and additives that meet the cleanliness ...

In a wide-ranging interview, GM's president talks about the automaker's product blitz, Cadillac's EV push and fresh investments in V-8s, U.S. plants.

If you're in the market for a Chrysler with a Hemi under the hood, you might be wondering if it requires premium gas. Here's ...

Over time and miles, your car might start to slow down. It might not accelerate as quickly as it once did; the engine ...

Ever wondered how ethanol made it into the pump at the gas station? Here's why gasoline and ethanol are mixed along with a ...

The U.N. General Assembly has adopted a resolution over U.S. objections calling on Afghanistan’s Taliban rulers to reverse ...

A busy stretch of South Florida roadway could soon be called “President Donald J. Trump Boulevard." The Palm Beach County ...

Top Tier gas is worth the extra cost, per a study by AAA. CR lists car brands that recommend Top Tier gasoline and gas stations where you can buy Top Tier gas.

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