buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Throttle Position Sensor > < Idle Speed Control Motor <--> [Idle/Throttle Speed Control Unit]|Specifications
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Oil Pressure Switch (For Fuel Pump): Locations

Rear Of 4-121/2.0L

 Upper RH Rear Of Engine, Below Intake Manifold

Applicable to: 0L (VIN 1) Engine

Throttle Position Sensor > < Idle Speed Control Motor <--> [Idle/Throttle Speed Control Unit]|Specifications