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Power in Every Mile: GMC Then and Now

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110 years ago, GMC proved what it was made of.

In 1916, William Warwick loaded his wife and daughter into a 1½-ton GMC truck, packed in half a ton of evaporated milk, and drove from Seattle to New York City. He hoped to make it in 30 days. It took 70 — through unpaved roads, brutal terrain, and conditions no vehicle was guaranteed to survive. He then turned around and drove back.

This wasn’t a family trip. It was a statement: GMC trucks are built to handle whatever the road throws at them.

Built from the ground up to work harder.

General Motors was founded in 1908 by William C. Durant in Flint, Michigan — not as a single car company, but as a bold vision to unify the best manufacturers under one roof. Buick, Oldsmobile, Cadillac, and Oakland (later Pontiac) were among the first acquisitions. While Ford bet everything on one model, GM gave consumers choices — vehicles at every price point, for every lifestyle.

By the 1920s, GM had surpassed Ford as America’s leading automaker. The reason? They understood their customers.

GMC: The truck America went to work in.

The GMC brand was born out of GM’s commercial truck division, formally consolidated in 1911 and carrying the GMC name by 1912. From the start, these trucks earned a reputation for durability and reliability that went beyond the showroom floor — GMC supplied thousands of vehicles to the military during both World War I and World War II.

In the early 1920s, GMC introduced trucks capable of hauling 5 to 10 tons, igniting the era of big-rig shipping and long-haul freight. GMC trucks were soon crossing the country — New York to San Francisco — in under seven days. The modern supply chain, in many ways, rides on a GMC legacy.

A brand built for every stage of life.

Under Alfred P. Sloan’s leadership, GM introduced one of the most customer-centric strategies in retail history: “a car for every purse and purpose.” Each GM brand served a different buyer — and as customers’ lives and incomes grew, GM grew with them. It wasn’t just a purchase. It was a relationship.

By the 1950s, GM was the largest corporation in the world. Owning a GM vehicle wasn’t just transportation — it was part of the American story.

The next chapter is already here — and it’s called Sierra 1500.

That same DNA — capability, reliability, and the drive to go further than anyone thought possible — lives in the 2026 GMC Sierra 1500 sitting on our lot today.

The Sierra 1500 is engineered for people who actually use their truck.

Four powertrain options let you match the engine to your life:

  • The 2.7L TurboMax I4 delivers best-in-class standard torque of 430 lb-ft, towing up to 9,400 lbs — the smart, efficient choice for everyday hauling.
  • The 5.3L V8 produces 355 horsepower and tows up to 11,200 lbs — a proven workhorse for those who need more muscle day in, day out.
  • The 6.2L V8 steps up to 420 horsepower and 460 lb-ft of torque, towing up to 13,100 lbs — for when performance is nonnegotiable.
  • The 3.0L Duramax Turbo-Diesel delivers 305 horsepower and an exceptional 495 lb-ft of torque — the top towing choice at up to 13,300 lbs when properly equipped, with diesel efficiency that makes long hauls cost-effective.

And GMC didn’t stop at raw power. The ProGrade Trailering System takes the guesswork out of every haul — storing up to five custom trailer profiles, monitoring trailer tire pressure in real time, running automatic light checks, and guiding you through predeparture checklists so nothing gets missed.

Payload capacity reaches up to 2,280 lbs depending on configuration — meaning what you can haul in the bed is just as impressive as what you can pull behind it. Reliability isn’t a talking point here — it’s a 110-year track record. The Sierra is built on a fully boxed steel frame, backed by a standard 3-year/36,000-mile limited warranty and a 5-year/100,000-mile powertrain warranty on diesel engines.

Professional Grade isn’t just a tagline. It’s a promise.

From William Warwick’s cross-country haul in 1916 to the Sierra 1500 in your driveway, GMC has never stopped asking: how do we build a truck that works as hard as the people who drive it?

The answer is on our lot. Come see it for yourself.

We’d love to match you with the right Sierra 1500 build for your lifestyle. Let’s talk.

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