Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Chevrolet >> 1996 >> Astro Van Cargo, AWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation 4.3 >> Computerized Engine Controls >> Input Devices >> Gear Switches

Gear Switches

Gear switches are located inside automatic transmission. Switches may be normally open or closed, and change status depending upon internal hydraulic pressures. PCM/VCM uses high gear switch information in controlling emission components and engagement of Torque Converter Clutch (TCC).

scientia non olet · About Mike's Workshop Manuals