Your oxygen (O2) sensors are small but mighty — they help your engine run efficiently, cut emissions, and prevent costly damage. With the right OBD-II scanner and a bit of know-how, you can decode ...

Modern OBD-II scanners and diagnostic tools can turn any car enthusiast or professional mechanic into a data-driven problem solver. By moving beyond basic code reading into live data analysis, freeze ...

General Motors has indefinitely suspended plans to refresh its full-size electric truck and SUV lineup, putting the future of the Chevrolet Silverado EV, GMC Sierra EV, Hummer EV, and Cadillac ...

GM said it expects to receive a $500 million refund after the Supreme Court struck down Trump's tariffs. The automaker has been among the hardest hit by the levies, reporting a $3.1 billion tariff ...

GM raised its 2026 guidance and significantly beat Wall Street's first-quarter earnings expectations. The automaker booked a roughly $500 million benefit from the U.S. Supreme Court decision to ...

Settling supplier claims also cost the Detroit automaker $1 billion in the quarter. GM adjusted earnings by $500 million in expectation of a tariff refund after Supreme Court ruling. General Motors ...

Barra’s 2025 compensation was $29,895,868 million, up 1.3% or $399,231, from 2024. Other GM executives saw modest salary increases as well. After GM CEO Mary Barra led the company through a year of ...

GM has issued a broad service update aimed at resolving persistent telematics issues across a wide range of recent vehicles. The action, labeled N262547330, targets dozens of 2024-2026 model-year ...

General Motors may have quietly shelved its previously-announced, next-generation affordable EV. Stay with us as we navigate a rather interesting set of events. In June 2025, GM announced a $4 billion ...

UPDATE 4/22/26, 2:05 p.m.: A General Motors spokesperson provided the following statement: "GM has not cancelled or indefinitely delayed any electric trucks. EVs remain the end game for GM and we are ...

University of California, Irvine researchers have invented a wearable, wireless, battery-free, bioelectronic sensor to ...

General Motors has introduced the new Cadillac Escalade in Korea, marking the first internal combustion model on the market to feature its enhanced hands-free driving system, Super Cruise, as demand ...