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1988
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Electra V6-231 3.8L VIN C SFI
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Repair and Diagnosis
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Powertrain Management
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Idle Speed/Throttle Actuator - Electronic
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Locations
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Idle Air Control (IAC) Valve
Idle Air Control (IAC) Valve
LH Side Of V6-231/3.:
Top LH Side Of Engine, Rear Of Throttle Body
Applicable to: 8L (VIN 3) Engine. Bonneville, Electra, LeSabre, 88 & 98