A "Reduce Acceleration" error leaves a 2024 GMC Sierra owner stranded on vacation. With no reverse and hard shifting at only 21k miles, is the 10-speed transmission toast? Here is what GMC owners need ...

A significant number of GM truck and SUV owners remain sidelined due to ongoing delays tied to a backorder on transmission valve bodies, a critical component of the automatic transmission system. At ...

Earlier this year we compiled a recall league table and discovered that GM had issued far fewer notices for fewer vehicles than its rivals. But it looks like the General is making up for lost time.

Another major GM recall has afflicted a population of vehicles akin to the automaker’s last major missive in September, but this time, the culprit is a transmission control valve that may fail. Nearly ...

GM and Allison Transmission, longtime partners on heavy-duty truck powertrains, are parting ways, as first reported by TFL Truck. The rollout of GM's 10-speed automatic in 2020 marked the end of ...

Allison Transmission has spent more than a century turning a niche engineering specialty into a global franchise in ...

GM has issued an extensive recall that includes the 2020 through 2022 Chevy Silverado pickup truck as well as the 2021 Chevy Tahoe and 2021 Chevy Suburban SUVs and a range of other models, for units ...

It’s been a tough couple of years for automotive quality control. Between Ford’s industry-leading torrent of recalls and Toyota’s twin-turbo V6 engine snafu, it seems everybody emerged from COVID with ...

Shannon Elizabeth (@singegneri), a 2019 GMC Sierra Texas Edition owner, has had it with her transmission issues. She claims you pay “so much” and have to get multiple transmission repairs. The Daily ...

Is your $75k Silverado a ticking time bomb? GM's "fix" for the 6.2L V8 recall is sparking outrage. Why switching to 0W-40 oil ...

A new GMC Sierra owner claims his car is already experiencing issues after just 100 miles of driving. Alex Jokic (@adjokic) posted a viral TikTok that’s accrued over 1.7 million views on the popular ...