GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2004 🢒 Wave 🢒 Engine 🢒 Engine Controls - 1.6L (L91) 🢒 Throttle Position Sensor Replacement

Removal Procedure

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


    Object Number: 1530894 Size: SH
  1. Disconnect the negative battery cable.
  2. Disconnect the throttle position (TP) sensor connector.
  3. Remove the TP sensor retaining bolts and the TP sensor.

Installation Procedure

    Object Number: 1530894 Size: SH
  1. With the throttle valve closed, position the TP sensor on the throttle shaft. Align the TP sensor with the bolt holes.

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

  2. Install the TP sensor retaining bolts.

    3. Tighten
    Tighten the throttle position sensor retaining bolts to 2 N·m (18 lb in).

  3. Connect the TP sensor connector.
  4. Connect the negative battery cable.