GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Aveo 🢒 Engine 🢒 Engine Controls and Fuel - 1.2L 🢒 Throttle Position Sensor Replacement

Removal Procedure

    Warning: Refer to Battery Disconnect Warning in the Preface section.

  1. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.
  2. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement
  3. Disconnect the throttle position sensor (TPS) connector

    4. Object Number: 2042526 Size: SH
  4. Remove the TPS retaining bolts (1).
  5. Remove the TPS (2).

Installation Procedure

    Object Number: 2042526 Size: SH
  1. Install the TPS (2).

    2. Caution: Refer to Fastener Caution in the Preface section.

  2. Install the TPS retaining bolts (1) and tighten to 2.7 N·m (23.9 lb in).
  3. Connect the TPS connector.
  4. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement
  5. Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.