HP Tuners has unlocked the factory E68 engine control module, opening the door for aftermarket power upgrades for both the C8 ...

Nearly 1,200 wheel horsepower is a wild improvement over the crank-rated 1,064 horsepower advertised by the Chevrolet ...

General Motors is recalling model year 2022 Chevrolet Tahoe, GMC Yukon and Cadillac Escalade SUVs for transmission problems, ...

General Motors is recalling approximately 2,000 of SUVs in Canada over an issue with the 10-speed automatic transmission. The ...

GM has released a new recall for units of the Chevy Tahoe and Chevy Suburban over an issue that may result in transmission valve failure and rear wheel lock-up.

The Tahoe, Suburban, Escalade, and Yukon are all part of a recall related to a control valve located within the 10-speed ...

ZR1 ECM tuning breakthrough as HP Tuners unlocks GM’s E68 ECM, enabling major performance gains for Corvette Z06 and ZR1 ...

HP Tuners cracked the engine control module for GM's LT6 and LT7 V-8s, and then a modded ZR1 registered 1180 horsepower at ...

The track-focused models finally have an ECM that can adjusted by tuning shops. The results are rather impressive.

Ford isn’t the only automaker recently dealing with a transmission issue that can lock up the rear wheels. General Motors has issued a recall covering 43,732 full-size SUVs over a similar problem. The ...

In addition to a new recall for more than 318,700 Rogues over an issue involving the gears in the engine, Nissan is also ...