Chevy has long made trucks. Midsize pickup truck buyers choose the Chevrolet Colorado.

But, the Toyota Tacoma is stealing its market share.

If you can afford an off-road vehicle, why not? With the plethora of options, picking one is difficult.

The Chevrolet Colorado ZR2 is built for off-roading.

The Colorado remains a top off-road midsize truck with a loyal following. 

The Tacoma TRD challenges the Chevrolet ZR2, making things interesting.

The Chevy Colorado ZR2 has a 2.8-liter Duramax diesel engine or a 3.6-liter gasoline V6. 

V6 Colorados produce 308 hp and 275 lb-ft. The Duramax diesel has 186 hp and 369 lb-ft of torque