2024 Chevy Colorado ZR2 Bison teased ahead of May 31 debut

The new 2023 Chevrolet Colorado ZR2 off-roader will spawn a more capable Colorado ZR2 Bison for the 2024 model year. It’s set for debut on May 31, and two teaser shots posted to social media give a good indication of what’s to come, at least in terms of the mid-size pickup truck’s exterior styling. The teasers reveal a flow-through grille…