GM and Allison Transmission's Break-up Could Involve Removing Badges from New HD Pickup Trucks

Next year, heavy-duty GM trucks will lose their Allison badges, even though the transmissions themselves won't change.
Morning Overview on MSN

GM and Allison Transmission will split after this year

The longstanding partnership between General Motors (GM) and Allison Transmission is set to end after this year. This development will see the Chevy Silverado HD and GMC Sierra HD models drop the ...
AutoGuide on MSN

General Motors And Allison Transmissions Are Divorcing Next Year

After more than two decades working together, General Motors and Allison Transmission are officially splitting up.
SlashGear

Common Problems With GM's 8 Speed Transmission (According To Owners)

The General Motors 8L family of transmissions has been in service since 2014, gradually replacing older 6L six-speed units across much of the company's lineup. The bigger 8L90 was the first GM 8-speed ...