Some changes for the 2018 Chevy Colorado include the ZR2 package. The gas v6 is 3.6 liters in size paired up with an 8 speed automatic. The option that everybody is really interested in though is the 2.8 liter Duramax turbo diesel with 369 lb-ft of torque at 2,000 rpm!
The ZR2 is expected to compete with the Toyota Tacoma TRD Pro that is optioned out at around $45,000!! The Duramax powered ZR2 is still hitting the price scale at $40,000 with a $4,000 option price for the diesel