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Home >> Buick >> 2004 >> Century Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 106 (Seat System) >> Repair Instructions >> Seat Adjuster Phase Adjustment - Power >> Adjustment Procedure

Adjustment Procedure

WARNING: This page is about a different car, the 2004 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disable the SIR. Refer to SIR Disabling and Enabling Zone 5 in SIR.
  2. Using the power seat switch, run the seat adjuster rearward until the drive bracket (3) and the anchor bracket (2) are together on either side of the adjuster.
  3. Remove the drive cable (4) from the side of the adjuster which contains the brackets that touch.
  4. Use the power seat switch to run the adjuster rearward until the other pair of brackets are together.
  5. Install the removed drive cable.
  6. Fig 1: Identifying Power Seat Components
    GM817977Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Inspect all 4 cables to verify that the cables are straight.
  7. Test the adjuster for proper operation.
  8. Enable the SIR. Refer to SIR Disabling and Enabling Zone 5 in SIR.