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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1570 (Instrument Panel, Gauges & Console) >> Repair Instructions >> Instrument Panel Cluster (IPC) Programming/Synchronization

Instrument Panel Cluster (IPC) Programming/Synchronization

WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. The IPC must be programmed after replacement. Ensure that the following conditions exist in order to prepare for IPC programming:
    • The battery is fully charged.
    • The ignition switch is in the RUN position.
    • The DLC is accessible.
  2. Follow the instructions on the Techline Terminal and scan tool to program the IPC.
  3. If the IPC fails to accept the program, perform the following steps:
    • Inspect all IPC connections.
    • Verify that the Techline Terminal and scan tool have the latest software version.