2013 Buick Verano BaseFACTORY OEM SERVICE PROCEDURE

Accelerator Pedal with Position Sensor Assembly Replacement

Fig 1: Accelerator Pedal Position Sensor & Fastener
GM2020002Courtesy of GENERAL MOTORS COMPANY
Accelerator Pedal with Position Sensor Assembly Replacement

Callout Component Name
1 Accelerator Pedal Position Sensor Fastener
CAUTION:

Refer to Fastener Caution .


Tighten 
10 N.m (89 lb in)
2 Accelerator Pedal Position Sensor

Procedure

  1. Disconnect electrical connector.
  2. After replacement of the accelerator pedal position sensor, use a scan tool to speed up learn functions. Refer to K20 Engine Control Module: Programming and Setup .
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.