What we're driving: The 2020 Chevrolet Silverado 2500

Bigger all around: The 2020 Silverado HD is longer, wider and taller than its predecessor, with a gaping grille that reminds me of James Bond's steel-toothed nemesis, Jaws.

• The engine is bigger, too — a 401-hp, 6.6-liter V-8 replaces the previous 6.0-liter V-8.
• But the 2500 HD I'm driving comes with a 445-hp Duramax 6.6-liter V-8 turbo-diesel, paired with a new Allison 10-speed automatic transmission that boosts the towing capacity by an amazing 52%, maxing out at 35,500 pounds.
• It's a pricey add-on, though: $9,890.

This truck's so big you really need the 15 surround-view cameras, including an innovative transparent trailer view (using an accessory camera mounted on the rear of the trailer).

• It allows the driver to "see through" and alongside the trailer, which helps in parking lots, merging into traffic or when making tight turns.

• Also handy are the driver-assistance features like lane-departure warning, front- and rear-parking assist and rear cross traffic alert.
• The interior feels dated, though, especially up against the impressive Dodge Ram Heavy Duty with its 12-inch touchscreen.

The bottom line: The Silverado 2500 starts at $53,300. Mine came with a hefty $73,265 price tag.

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