How to Fix the ABS 4WD and Traction Control Light On Problem in a Jeep Patriot

The Jeep Patriot ABS 4WD and Traction Control Light On is an indicator of a fault in the Anti-Lock Braking System (ABS) and/or the Traction Control System (TCS). The ABS is a system which prevents the wheels from locking up during braking, while the Traction Control System helps maintain stability when driving on slippery surfaces….