| Colorado LT 4dr Crew Cab SB (2.5L 4cyl 6A) | 2018 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Extended Cab SB (2.5L 4cyl 6M) | 2018 | 2500 ccm | 203 | - | - |
| Colorado 4dr Extended Cab SB (2.5L 4cyl 6M) | 2018 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab SB (2.5L 4cyl 6A) | 2018 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Extended Cab SB (2.5L 4cyl 6A) | 2018 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab LB (3.6L 6cyl 6A) | 2018 | 3600 ccm | 309 | - | - |
| Colorado Work Truck 4dr Extended Cab 4WD SB (2.5L 4cyl 6A) | 2018 | 2500 ccm | 203 | - | - |
| Colorado Z71 4dr Extended Cab SB (2.5L 4cyl 6A) | 2018 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Crew Cab LB (3.6L 6cyl 6A) | 2018 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Extended Cab Pickup 4WD (3.6L 6cyl 6A) | 2018 | 2500 ccm | 203 | - | - |
| Colorado Z71 4dr Crew Cab SB (2.5L 4cyl 6A) | 2018 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2018 | 3600 ccm | 309 | - | - |
| Colorado Work Truck 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2018 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab LB (3.6L 6cyl 6A) | 2018 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Extended Cab 4WD SB (2.5L 4cyl 6A) | 2018 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2018 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2018 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2018 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2018 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Crew Cab SB (2.5L 4cyl 6A) | 2017 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Extended Cab SB (2.5L 4cyl 6M) | 2017 | 2500 ccm | 203 | - | - |
| Colorado 4dr Extended Cab SB (2.5L 4cyl 6M) | 2017 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab SB (2.5L 4cyl 6A) | 2017 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Extended Cab SB (2.5L 4cyl 6A) | 2017 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab LB (3.6L 6cyl 6A) | 2017 | 3600 ccm | 309 | - | - |
| Colorado Work Truck 4dr Extended Cab 4WD SB (2.5L 4cyl 6A) | 2017 | 2500 ccm | 203 | - | - |
| Colorado Z71 4dr Extended Cab SB (2.5L 4cyl 6A) | 2017 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Crew Cab LB (3.6L 6cyl 6A) | 2017 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Extended Cab Pickup 4WD (3.6L 6cyl 6A) | 2017 | 2500 ccm | 203 | - | - |
| Colorado Z71 4dr Crew Cab SB (2.5L 4cyl 6A) | 2017 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2017 | 3600 ccm | 309 | - | - |
| Colorado Work Truck 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2017 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab LB (3.6L 6cyl 6A) | 2017 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Extended Cab 4WD SB (2.5L 4cyl 6A) | 2017 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2017 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2017 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2017 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2017 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Crew Cab SB (2.5L 4cyl 6A) | 2016 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Extended Cab SB (2.5L 4cyl 6M) | 2016 | 2500 ccm | 203 | - | - |
| Colorado 4dr Extended Cab SB (2.5L 4cyl 6M) | 2016 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab SB (2.5L 4cyl 6A) | 2016 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Extended Cab SB (2.5L 4cyl 6A) | 2016 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab LB (3.6L 6cyl 6A) | 2016 | 3600 ccm | 309 | - | - |
| Colorado Work Truck 4dr Extended Cab 4WD SB (2.5L 4cyl 6A) | 2016 | 2500 ccm | 203 | - | - |
| Colorado Z71 4dr Extended Cab SB (2.5L 4cyl 6A) | 2016 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Crew Cab LB (3.6L 6cyl 6A) | 2016 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Extended Cab Pickup 4WD (3.6L 6cyl 6A) | 2016 | 2500 ccm | 203 | - | - |
| Colorado Z71 4dr Crew Cab SB (2.5L 4cyl 6A) | 2016 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2016 | 3600 ccm | 309 | - | - |
| Colorado Work Truck 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2016 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab LB (3.6L 6cyl 6A) | 2016 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Extended Cab 4WD SB (2.5L 4cyl 6A) | 2016 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2016 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2016 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2016 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2016 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Crew Cab SB (2.5L 4cyl 6A) | 2015 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Extended Cab SB (2.5L 4cyl 6M) | 2015 | 2500 ccm | 203 | - | - |
| Colorado 4dr Extended Cab SB (2.5L 4cyl 6M) | 2015 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab SB (2.5L 4cyl 6A) | 2015 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Extended Cab SB (2.5L 4cyl 6A) | 2015 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab LB (3.6L 6cyl 6A) | 2015 | 3600 ccm | 309 | - | - |
| Colorado Work Truck 4dr Extended Cab 4WD SB (2.5L 4cyl 6A) | 2015 | 2500 ccm | 203 | - | - |
| Colorado Z71 4dr Extended Cab SB (2.5L 4cyl 6A) | 2015 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Crew Cab LB (3.6L 6cyl 6A) | 2015 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Extended Cab Pickup 4WD (3.6L 6cyl 6A) | 2015 | 2500 ccm | 203 | - | - |
| Colorado Z71 4dr Crew Cab SB (2.5L 4cyl 6A) | 2015 | 2500 ccm | 203 | - | - |
| Colorado Work Truck 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2015 | 3600 ccm | 309 | - | - |
| Colorado Work Truck 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2015 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab LB (3.6L 6cyl 6A) | 2015 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Extended Cab 4WD SB (2.5L 4cyl 6A) | 2015 | 2500 ccm | 203 | - | - |
| Colorado LT 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2015 | 3600 ccm | 309 | - | - |
| Colorado LT 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2015 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab 4WD SB (3.6L 6cyl 6A) | 2015 | 3600 ccm | 309 | - | - |
| Colorado Z71 4dr Crew Cab 4WD LB (3.6L 6cyl 6A) | 2015 | 3600 ccm | 309 | - | - |
| Colorado Crew Cab 1LT 4WD | 2012 | 3700 ccm | 248 | - | - |
| Colorado Extended Cab Work Truck | 2012 | 2901 ccm | 192 | - | - |
| Colorado Extended Cab Work Truck 4WD | 2012 | 2901 ccm | 192 | - | - |
| Colorado Regular Cab | 2012 | 2901 ccm | 192 | - | - |
| Colorado Regular Cab 4WD | 2012 | 2901 ccm | 192 | - | - |
| Colorado Regular Cab 4WD Work Truck | 2012 | 2901 ccm | 192 | - | - |
| Colorado Regular Cab Work Truck | 2012 | 2901 ccm | 192 | - | - |
| Colorado Crew Cab 1LT | 2012 | 3700 ccm | 248 | - | - |
| Colorado Crew Cab 2LT | 2012 | 3700 ccm | 248 | - | - |
| Colorado Crew Cab 2LT 4WD | 2012 | 3700 ccm | 248 | - | - |
| Colorado Crew Cab 3LT | 2012 | 5300 ccm | 308 | - | - |
| Colorado Extended Cab 1LT | 2012 | 2901 ccm | 192 | - | - |
| Colorado Extended Cab 1LT 4WD | 2012 | 2901 ccm | 192 | - | - |
| Colorado Extended Cab 2LT | 2012 | 3700 ccm | 248 | - | - |
| Colorado Extended Cab 2LT 4WD | 2012 | 3700 ccm | 248 | - | - |
| Colorado Extended Cab 3LT | 2012 | 5300 ccm | 308 | - | - |
| Colorado Crew Cab 4WD | 2011 | 3700 ccm | 248 | - | - |
| Colorado Extended Cab | 2011 | 2901 ccm | 191 | - | - |
| Colorado Extended Cab 4WD | 2011 | 2901 ccm | 191 | - | - |
| Colorado Regular Cab | 2011 | 2901 ccm | 192 | - | - |
| Colorado Regular Cab 4WD | 2011 | 2901 ccm | 192 | - | - |
| Colorado Regular Cab 4WD Work Truck | 2011 | 2901 ccm | 191 | - | - |
| Colorado Regular Cab Work Truck | 2011 | 2901 ccm | 191 | - | - |
| Colorado Crew Cab 4WD | 2010 | 3700 ccm | 248 | - | - |
| Colorado Extended Cab | 2010 | 2901 ccm | 191 | - | - |
| Colorado Extended Cab 4WD | 2010 | 2901 ccm | 191 | - | - |
| Colorado Regular Cab | 2010 | 2901 ccm | 192 | - | - |
| Colorado Regular Cab 4WD | 2010 | 2901 ccm | 192 | - | - |
| Colorado Regular Cab 4WD Work Truck | 2010 | 2901 ccm | 191 | - | - |
| Colorado Regular Cab Work Truck | 2010 | 2901 ccm | 191 | - | - |
| Colorado Regular Cab 4WD Work Truck | 2009 | 2901 ccm | 523 | - | - |
| Colorado Regular Cab 4WD | 2009 | 2901 ccm | 185 | - | - |
| Colorado Regular Cab | 2009 | 2901 ccm | 185 | - | - |
| Colorado Extended Cab | 2009 | 2901 ccm | 184 | - | - |
| Colorado Regular Cab Work Truck | 2009 | 2901 ccm | 184 | - | - |
| Colorado Crew Cab 4WD | 2009 | 3700 ccm | 240 | - | - |
| Colorado Extended Cab 4WD | 2009 | 2901 ccm | 184 | - | - |
| Colorado | 2008 | 2901 ccm | 184 | - | - |
| Colorado | 2008 | 2901 ccm | - | - | - |
| Colorado Regular Cab 4WD LS | 2008 | 2901 ccm | 523 | - | - |
| Colorado Extended Cab 4WD LS | 2008 | 2901 ccm | 184 | - | - |
| Colorado Crew Cab 4WD LT1 | 2008 | 3700 ccm | 240 | - | - |
| Colorado | 2007 | 2901 ccm | 184 | - | - |
| Colorado | 2007 | 2901 ccm | 191 | - | - |
| Colorado | 2006 | 2770 ccm | 172 | - | - |
| Colorado | 2006 | 2770 ccm | 177 | - | - |
| Colorado Regular Cab 4WD LS | 2006 | 2770 ccm | 174 | - | - |
| Colorado Regular Cab 4WD Work Truck | 2006 | 2770 ccm | 174 | - | - |
| Colorado Regular Cab Work Truck | 2006 | 2770 ccm | 174 | - | - |
| Colorado Crew Cab 4WD LT1 | 2006 | 2768 ccm | 174 | - | - |
| Colorado Extended Cab LS | 2006 | 2769 ccm | 174 | - | - |
| Colorado Extended Cab Work Truck | 2006 | 2770 ccm | 174 | - | - |
| Colorado Regular Cab LS | 2006 | 2769 ccm | 174 | - | - |
| Colorado Extended Cab 4WD LS | 2006 | 2770 ccm | 174 | - | - |
| Colorado Extended Cab 4WD Work Truck | 2006 | 2770 ccm | 174 | - | - |
| Colorado | 2005 | 2770 ccm | 172 | - | - |
| Colorado | 2005 | 2770 ccm | 177 | - | - |
| Colorado Regular Cab | 2005 | 2770 ccm | 174 | - | - |
| Colorado Extended Cab | 2005 | 2768 ccm | 174 | - | - |
| Colorado Extended Cab 4WD LS | 2005 | 2770 ccm | 174 | - | - |
| Colorado Crew Cab LS | 2005 | 2769 ccm | 174 | - | - |
| Colorado Crew Cab 4WD | 2005 | 2770 ccm | 174 | - | - |
| Colorado Extended Cab | 2004 | 2770 ccm | 174 | - | - |
| Colorado Extended Cab 4WD | 2004 | 2770 ccm | 174 | - | - |
| Colorado Regular Cab 4WD | 2004 | 2770 ccm | 174 | - | - |
| Colorado Crew Cab 4WD | 2004 | 3458 ccm | 218 | - | - |
| Colorado Regular Cab LS | 2004 | 2770 ccm | 174 | - | - |
| Colorado Crew Cab LS | 2004 | 3458 ccm | 218 | - | - |
