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Home >> GMC >> 1991 >> Value Van 7.4 N >> Repair and Diagnosis >> External Pages >> Different car >> Section 46 (Engine Controls - Theory & Operation - 5.2L Gasoline) >> Computerized Engine Controls >> Input Devices >> Cruise Control Switch

Cruise Control Switch

WARNING: This page is about a different car, the 1995 Dodge Ram Wagon, 1995 Dodge Ram Van, 1995 Dodge Pickup, and 1995 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.

Cruise control switch provides PCM with 3 separate inputs. ON/OFF informs PCM that cruise control system has been activated. SET/COAST informs PCM that set vehicle speed has been selected, or if depressed will decelerate until switch is released. RESUME/ACCEL informs PCM that a previously set speed has been selected or, if depressed, will increase speed until released. PCM uses these inputs to control cruise control servo.