buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Oxygen Sensor > < MC Solenoid External Gauge Check|Page 1575
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Mixture Control Solenoid: Adjustments
Precautions

    Idle mixture on fuel injected models is controlled by the ECU or ECM and is not adjustable. The following procedures apply only to carbureted
models.

Oxygen Sensor > < MC Solenoid External Gauge Check|Page 1575