News
2027 Corvette Grand Sport X Gets Improved Stealth Mode
4+ hour, 11+ min ago (411+ words) 2027 Corvette Grand Sport X Gets Improved Stealth Mode Compared To E-Ray'GM Authority In order to post or reply to comments, or manage your user settings Register at GM Authority Corvette engineers rarely rest. They take a perfectly capable system and…...
New Cadillac XT4 Inventory Almost All Sold Out In The U.S.
3+ day, 9+ min ago (278+ words) April 3, 2026 3:30 pm New U.S. inventory for the Cadillac XT4 luxury crossover is nearly exhausted. Buyers who still want a new Cadillac XT4 are effectively shopping from the final scraps of dealer stock, with asking prices currently ranging from $36,000 to $52,000. At this stage, availability…...
GM Hasn't Removed DFM In 2026 Chevy Silverado, GMC Sierra
6+ day, 3+ hour ago (180+ words) Another day, another algorithm churns out falsehoods larping as journalism. This time, the target is General Motors" Dynamic Fuel Management (DFM) system, with a fresh round of AI-generated slop claiming GM has removed the cylinder-deactivation tech from the 2026 Chevy Silverado…...
Should Chevy Introduce A Corvette Z06X?
1+ week, 1+ day ago (224+ words) The Grand Sport X builds on that formula by adding a front-mounted electric motor, doling out a combined 721 horsepower while enhancing traction and even offering all-electric settings like Stealth and Shuttle mode for quiet, low-speed transportation when needed. Meanwhile, the…...
Kids Ride Cadillac CT5 Like Street-Surfing Boogie Board
1+ week, 6+ day ago (288+ words) March 24, 2026 3:15 pm A new viral video is making the rounds on social media showing a Cadillac CT5 luxury sedan doubling as a street-surfing boogie board. The video was apparently captured in Birmingham, Alabama by another motorist driving behind the Caddy, showing…...
2027 GMC Yukon: Supercharged 6.2L V8 LT4 Engine?
2+ week, 2+ day ago (288+ words) You may have heard some rumors out on the web today telling you that the 2027 GMC Yukon and 2027 GMC Yukon XL are getting the supercharged 6.2L V8 LT4 engine, which would put it into the same league as the high-performance Cadillac Escalade-V. Cue…...
GM Releases Fix For Cadillac Optiq Audio Loss
2+ week, 5+ day ago (47+ words) Thanks to its elevated suspension and rugged appearance. Could VinFast be a serious player in the U.S.? Network continues to expand across the U.S. Starting MSRP is $66,495 on extended-length full-size SUV. Including which trims offer which combos. Plus smart charging features....
Would You Pay $65k For A 6-Speed Cadillac CTS-V Wagon?
2+ week, 6+ day ago (637+ words) Would You Pay $65k For A 6-Speed Cadillac CTS-V Wagon?GM Authority In order to post or reply to comments, or manage your user settings Register at GM Authority The latest sale of a 2012 Cadillac CTS-V wagon proves the market for…...
Buick Average Transaction Price Increases In February 2026
3+ week, 4+ day ago (365+ words) The average transaction price, or ATP, for a new Buick increased in February of 2026. According to the latest Kelley Blue Book data, published by Cox Automotive, new Buick ATP rose to $37,369 in February, up 6.8 percent from $36,233 in January of 2026 and…...
Cadillac Bran Officially Introduced In Brazil And South America
4+ week, 1+ day ago (264+ words) March 8, 2026 3:34 am As GM Authority exclusively reported at the beginning of last month, General Motors has just officially announced the debut of the Cadillac brand in Brazil and South America. "The introduction of Cadillac to Brazil is a strategic decision…...