WE CURRENTLY HAVE OEM CONTROL MODULES FOR ALL YEARS…click here

Goood Systems is where ideas and concepts go through our synergetic design process and into the world, with quality.

Our focus now is on GMC/Chevrolet Quadrasteer Trucks with an ambitious goal of making all NLA (No Longer Available) parts available again. We first redesigned the infamous rear wheel position sensor by eliminating the moisture prone PCB resistive board with a waterproof enclosure utilizing magnetic technologies having an accuracy of 0.3 degrees using no moving parts. Now we have steering racks, rack rebuild kits, rack boots in plastic or rubber, repair or replace 4WS mode selection switch, and even repaired the circuit boards in the rear steer control module. More projects in the making. Click on the Quadrasteer links to shop parts and supplies or make use of the expanding diagnostics for sourcing the root of any problems. Thanks for stopping by, see you soon!