chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

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Idle Air Control (IAC) Stepper Motor|Page 4495 > < Idle Air Control (IAC) Stepper Motor|Page 4493

C 2500 Truck 2WD V8-454 7.4L (1988)

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Idle Speed/Throttle Actuator - Electronic: Testing and Inspection

Chart C-2 - Idle Air Control (IAC) System Check

Idle Air Control (IAC) Stepper Motor|Page 4495 > < Idle Air Control (IAC) Stepper Motor|Page 4493