buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Idle Speed|Adjustments > < Fuel Pressure Release|Service and Repair
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Idle Speed: Specifications

The minimum idle air rate is set at the factory with a stop screw and is not normally readjusted unless repairs or replacement of the throttle body
assembly has occurred. 

Idle Speed|Adjustments > < Fuel Pressure Release|Service and Repair