More than four decades after its invention, cylinder deactivation tech remains a polarizing fuel-efficiency measure for all ...

The reliability of old Jeep models may be a running joke, but we have the model years that put the gags to bed - stick to ...

GM’s headache of an L87 V8 is back on the operating table, and a new teardown has dug up more clues – and maybe even a fix.

High costs, complex dual powertrains, and shifting buyer interest are filling the PHEV graveyard. Here is why plug-in hybrids ...

Toyota is recalling tens of thousands of its most popular model over an issue that could cause the engine to lose power at ...

Campaign Messages - The race for U.S. Senate remains tight as Ken Paxton and James Talarico make their case to supporters before early voting. We hear from both candidates on the campaign trail and ...

Your car suddenly slows to a crawl? Limp mode is your car’s warning that something is wrong. Here's why you should not ignore it.

His first Silverado needed injectors, exhaust repairs, and roadside fixes. He bought another anyway. Now the replacement has ...

GM bulletin PIP6132 fixes a 2027 Corvette LS6 oil leak with two seals and a bolt sequence. The same V8 family goes into the ...

Federal regulators are examining engine-failure complaints involving 13 vehicles from General Motors and Honda, covering ...

Automakers will debut some interesting new models in the next six months. Edmunds has identified the five that you’ll most ...

GM will add hybrids for U.S. buyers as hybrid sales surge; EV demand cools and models due around 2027-28 with about 70 miles ...