Vehicle traction control system

摘要

A traction control system for a vehicle with an automatic transmission eliminates an acceleration slip of wheels by fuel-cut for stopping fuel supply to an engine upon occurrence of the acceleration slip. The automatic transmission is inhibited from shifting upon occurrence of an acceleration slip for which the fuel cut is carried out, so as to hold a current shift range, prevent the engine speed from lowering down to a fuel recovery speed, and thereby avoid occurrence of hunting of the traction control.