buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Absolute Pressure Sensor <--> [Barometric Pressure Sensor] > < Idle/Throttle Speed Control Unit|Specifications
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Air Flow Meter/Sensor: Locations

Top LH Of Engine.

 LH Side Of Engine, In Air Intake Duct

Applicable to:  Century w/V6-231/3.3L

Absolute Pressure Sensor <--> [Barometric Pressure Sensor] > < Idle/Throttle Speed Control Unit|Specifications