Currently offered on the midsize Chevy Colorado and GMC Canyon, the GMC MultiStow / Chevy StowFlex system is a clever storage solution that could add an extra dash of utility to the next-gen Silverado and Sierra. GM first introduced the integrated tailgate storage system for the 2023 model year in conjunction with the launch of the midsizers’ third generation, providing a hidden compartment that’s integrated directly into the standard tailgate, offering practical storage without the more complex setups of the MultiPro / Multi-Flex tailgate.