GMC Workshop Service and Repair Manuals > C 2500 Truck 2WD V6-262 4.3L (1985) > Cruise Control | Cruise Control Servo | Component Information | Testing and Inspection

Cruise Control Servo|Testing and Inspection|Page 6712 > < SIR - Operating Vehicle with Warning Light On

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Cruise Control Servo: Testing and Inspection

Fig. 13 Servo diagnostic chart (Part 1 of 2). Custom Cruise III

Cruise Control
Cruise Control Servo
Component Information
Testing and Inspection

Cruise Control Servo|Testing and Inspection|Page 6712 > < SIR - Operating Vehicle with Warning Light On