Traction control cuts power, and applies brakes in an effort to minimize wheelspin.
If full power was allowed, the trans and brakes could be damaged.
You have two options when wheelspin is needed.
Push the T/C button once to reduce the intensity of traction control....this allows more wheelspin but it still will intervene or,
Push and hold the button.....3 to 5 seconds.....a chime will be heard, then release the button.
You have now completely shut down the T/C system as well as shut off roll mitigation.....a handling aid.
The owners manual does describe this feature but it gives little detail......by holding the button till it chimes your Cruze will act as any older car that did not have any of these driving 'Aids'......Sorta like the Vette on the jackstands.
Rob