buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Air Flow Meter/Sensor > < Accelerator Pedal Position Sensor|Diagrams|Page 5428
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4. Operate the accelerator pedal and observe the APP angles using a scan tool. The accelerator pedal should operate freely, without binding between

closed throttle and wide open throttle.

5. Install the closeout/insulator panel.

Air Flow Meter/Sensor > < Accelerator Pedal Position Sensor|Diagrams|Page 5428