The OBD-II port. It's one of the most fascinating features of most modern cars, and, for lack of a better word, it's a portal into all of your car's deepest and darkest secrets. No, it's not hiding a ...

Cadillac is on a mission to reposition itself among the luxury leaders and has been making big changes to get the job done. Of recent note, the American automaker has rolled out the ...

From the May 1990 issue of Car and Driver. Once, we might have considered a car named the Cadillac Eldorado Touring Coupe to be a contradiction in terms. But we have lately been gaining increased ...

HIGHS Domineering presence, exquisitely adorned interior, a sure-footed elephant. LOWS Chevy Tahoe and Suburban offer similar size and space for far less money, plenty of other compelling SUVs for ...

Not so long ago, before software and electronics became so integrated, investigating car trouble and tuning performance was a mostly mechanical affair. Early electronic scanners and systems were brand ...

This rare opportunity to purchase the Celestiq means you won’t have to endure a lengthy wait to acquire Cadillac’s flagship car. A nearly-new Cadillac Celestiq is for sale in California for $418,575, ...

This 1962 Cadillac Coupe DeVille has lived its entire life in a warm, dry climate and has never seen rust. It packs V8 firepower, is exceptionally well-preserved, and receives thumbs up and gets heads ...

The world of car diagnostics has changed a lot over the last 50 years. Back in the '70s and earlier, a mechanic's most valuable diagnostic tools were usually their eyes and ears. You could figure out ...

Ah, rock star drama. There’s no shortage of it now, and there was definitely no shortage of it back in the 20th century. On this very day in 1991, guitarist C.C. DeVille of Poison got booted from the ...

The 2025 Cadillac CT5-V Blackwing is an enthusiast’s dream super sedan. With a slick-shifting standard six-speed manual gearbox, thrilling power, and tremendously good handling—all packed into a ...

The motorized charge door on the Cadillac Lyriq is now smoother than ever. Late-2025 and 2026 models come with an updated mechanism. Previously, the charge door opened with a jerky motion. As with any ...

It's hard to think of a more left-field way to introduce electrification to the Cadillac V-Series than the 2026 Lyriq-V. Cadillacs with the vaunted V badge on them have existed for over 20 years, ...