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- GM Authority Daily Digest for September 30, 2025
GM Authority Daily Digest for September 30, 2025
Your daily GM news and updates
Here’s today’s GM Authority Daily Digest…
Here May Be Why Your Buick Envision Shudders Or Shakes At Low Speeds

Torque converter may be to blame.
This 1911 Oldsmobile Just Sold For A Staggering $5 Million

The most expensive Oldsmobile of all time.
Here Are The Chevy BrightDrop Discount, Lease And Finance Deals In September 2025

Includes a nationwide lease on all-electric delivery van.
Chevy Trax, Buick Envista Included In Small Crossover Comparison Test, And Guess Who Won?

Everyone loves the Chevy Trax.
GM Working To Extend EV Tax Credit Beyond September 30th Program End

You'll continue to see good lease deals on GM EVs.
Should NASCAR Ditch The Playoffs And Restore Full-Season Points?

It's been over 20 years since full-season points decided a champion.
Watch How GM Drove A Chevy Silverado EV For 1,000 Miles On A Single Charge: Video

Hypermiling over several days of driving.
Brand-New 2026 Buick Electra L7 Sedan Officially Launches

Available with a choice of five trim levels.
Here Are The Cadillac Vistiq Discount, Lease And Finance Deals In September 2025

Offers a nationwide lease on all-electric three-row crossover.
Cadillac Racing Rakes In Valuable Points At Fuji 2025

Could have been better, could have been worse.
Spotless Supercharged ’72 Chevy Blazer Is Ready To Thrash: Video

Blown 427 laying down 750 horsepower!
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