GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2008 🢒 Astra 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Tire Pressure Indicator Receiver Replacement

Removal Procedure

    Object Number: 1937026 Size: LH

    Important: When replacing the control unit, before removing the control unit, carry out a Reset using the Tech 2. For reprogramming procedures, refer to Control Module References .

  1. Remove the instrument panel (I/P) compartment.
    2. 1.1. Remove the 4 bolts (1).
    1.2. Disconnect the wiring harness plug.

    Object Number: 1936147 Size: SH
  2. Remove the tire pressure indicator (1) receiver.
    3. 2.1. Disconnect the pressure indicator receiver bracket (2) from the crossmember.
    2.2. Disconnect the wiring harness plug.
    2.3. Disconnect the indicator receiver from bracket.

Installation Procedure
  1. Install the tire pressure indicator receiver.
    2. 1.1. Install the indicator receiver into the bracket.
    1.2. Connect the wiring harness plugs.
    1.3. Install the indicator receiver bracket to the crossmember.

    Notice: Refer to Fastener Notice in the Preface section.

  2. Install the I/P compartment.

    3. Connect the wiring harness plugs.

    Tighten
    Tighten the 4 bolts to 4 N·m (35 lb in).

  3. For programming procedures, refer to Control Module References .