Chevrolet also went to 30-spline rear axles across the board with the Silverado 1500 (something that only arrived on later Old Body Style trucks). In some areas, however, the GMT800 Silverado was ...

For example, while the early GMT800 trucks had roughly 40 ... front fascia, and rear bumper. To help put the power to the pavement, Chevrolet also outfitted the Silverado SS with a performance ...

This may look like any ordinary GMT800-era Chevrolet Silverado 2500HD ... aluminum driveshaft and composite rear leaf springs as well as the removal of the truck’s trailer hitch, spare tire ...

When it was released, the Avalanche stood out as a unique fusion between a pickup truck and an SUV, sharing its GMT800 ... with the Chevy bowtie, and unique Z66 decals on the rear quarters.

He's also a diehard fan of 1999 to 2006 Chevy Silverados and GMC Sierras — trucks built on the beloved "GMT800" platform. On Saturday Elliot spotted a beautiful GMT800 that had a broken tailgate ...