Transmissions News

GM Releases Fix For 2022 GMC Sierra Poor Transmission Shift Quality

The fix is a replacement transmission control module.

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GM Releases Fix For 2022 Chevy Silverado Poor Transmission Shift Quality

Affected units need a new transmission control module.

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Fitch Upgrades Allison Transmission Outlook

Outlook remains stable.

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Here’s Why Your 2022 GMC Yukon Transmission May Be Leaking

The issue may be the case plugs.

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Here’s Why Your 2022 Cadillac Escalade Transmission May Be Leaking

Issue affects 2022 MY vehicles.

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Here’s Why Your 2022 Chevy Tahoe, Suburban Transmission May Be Leaking

Plug may need replacement.

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2023 Chevy Colorado Eight-Speed Automatic Transmission Not All-New

GM fixed everything it could, but within reason.

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Why The 2023 Chevy Colorado Uses An 8-Speed Instead Of 10-Speed Transmission

Instead of the ten-speed.

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2023 Chevy Colorado To Feature New Eight-Speed Automatic Transmission

Does it fix the problems of the old eight-speed?

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GM Hit With Eight-Speed Automatic Transmission Lawsuit

Only vehicles purchased after March 1, 2019 are involved in this class-action suit.

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GM Donates Chevy Equinox Transmissions To Niagara College Auto Tech Program

They will be used for hands-on learning exercises.

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Improved Racing Launches GM Automatic Transmission Cooler Adapter

Get improved transmission cooler with none of the drawbacks.

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General Motors Hit With New 8-Speed Automatic Transmission Lawsuit

GM has sought to have similar lawsuits dismissed in the past.

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Corvette Eight-Speed Transmission Production To Start In Ontario In Q2 2022

Part of a contract with UNIFOR.

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When Does The GM Nine-Speed Automatic Transmission Shift Into Ninth Gear?

Why is the highest gear used so sparingly? Let's find out.

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GM Issues TSB On Cadillac XT4 For Transmission Clutch Spring Retaining Ring

Both 2020 and 2021 model-year vehicles are affected.

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Class Action GM Eight-Speed Transmission Lawsuit Hits A Snag

Some claims in this newly consolidated class-action transmission suit have been dismissed.

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Pontiac Solstice, Saturn Sky Shared Manual Transmission With GM Trucks

Including the Hummer H3 as well as the Chevrolet Colorado and GMC Canyon pickup trucks.

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2021 GMC Sierra 5.3L V8 And 10-Speed Automatic Combo Axed From SLE And Elevation Trims

These trim levels now pair the 5.3L L84 V8 with the eight-speed automatic only.

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Tremec Will Supply Cadillac Blackwing Manual Transmissions

Exactly which transmissions will be used is not yet clear.

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2021 GMC Sierra 1500 With 5.3L V8 L84 Engine Gets Two Transmission Choices

Would you like eight speeds with your truck, or ten?

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Relive The 2021 GMC Yukon Reveal: Video

The SUV made a stunning first appearance during a Colorado winter.

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Used Prices Of 2019 Cadillac CTS-V, CT6-V Are Quite Similar

These considerably different performance luxury sedans are worth surprisingly similar amounts.

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Cadillac Says 66 Percent Of American Adults Know How To Drive A Manual Transmission

Would you buy a new car with a manual?

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GM Initiates Pilot Program To Replace 9T65 9-Speed Transmission

The automatic transmission is found in a variety of GM crossover models.

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Rare 1971 Pontiac Firebird Trans Am ‘Tirebird’ Heads To Auction

The only surviving Tirebird promotional car can now be yours.

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