GM's 5.3-liter V8 is one of the most common engines in America, but two problems define its reputation: oil consumption in the 2010–2014 engines and lifter failures linked to cylinder deactivation in ...

A Toyota Tundra owner says a collision repair turned into a $9,000 engine problem after a dealership allegedly told him to keep driving despite noticing misfires. Months later, he opened the engine ...

It may sound like a complicated mission, but self-cleaning your car's engine bay should not take up much time on a Saturday ...

An engine misfire can be difficult to diagnose without seeing what's happening inside. Watch as a borescope inspection ...

Making an expensive trip to the gas station is never fun. However, allowing your car to run out of fuel can be dangerous.

A Toyota with 150,000 miles on its odometer can still be a sensible used-car purchase, but the badge alone should never decide whether it is worth buying.

From dreaded transmission shudder to cracked wheels and costly engine repairs, the C7 has a few secrets every buyer should ...

The Check Engine Light is made to get your attention even when it comes on the dashboard solid. How much more alarming is it when the light is flashing? Even worse, what does it mean if the Check ...

Then there is the displacement. The block measures 6,208 cc, or 6.2 liters, yet AMG badged its cars as 6.3. The extra 0.1 was a heritage nod to the original 300 SEL 6.3 of the late 1960s, the big ...

A Florida driver spent four months trying to find out why their 2025 Kia Sorento Hybrid kept losing power. Despite several trips to the dealership, the problem kept coming back. While driving, the SUV ...

Jeep ownership has a reputation problem. Many people assume every Jeep drains the wallet. The data tells a more mixed story.

P0134 means the engine computer did not detect expected activity from the upstream oxygen or air-fuel-ratio sensor on Bank 1. A failed sensor is possible, but wiring, heater operation, an exhaust leak ...