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Home >> Buick >> 2003 >> Park Avenue Base >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Entry System >> Repair Instructions >> Transmitter Battery Replacement >> Installation Procedure
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Installation Procedure

  1. Install the battery (2) with the positive (+) side up. Use one 3 V CR2032 battery (or the equivalent).
  2. Close the transmitter case (6,4).
    Fig 1: Installing Transmitter Battery
    G01526036Courtesy of GENERAL MOTORS CORP.
  3. Ensure that the seal is in position. Align the 2 halves of the case and snap the 2 halves together.
    Fig 2: Snapping Halves Together
    G01526037Courtesy of GENERAL MOTORS CORP.
  4. Resynchronize the transmitter.
  5. Replace the batteries when the range of the transmitter decreases to less than 7 m (23 ft).
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