GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2008 🢒 Acadia - 2WD 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Theft Deterrent Module Replacement

Object Number: 1857075 Size: MF

Callout

Component Name

Preliminary Procedure

  1. Remove the ignition lock cylinder opening trim cover. Refer to Ignition Lock Cylinder Opening Trim Cover Replacement .
  2. Remove the ignition lock cylinder. Refer to Ignition Lock Cylinder Replacement .

1

Theft Deterrent Module Assembly

Procedure

  1. Disconnect the electrical connector.
  2. Program the theft deterrent control module after replacement. Refer to Control Module References .