Access Panel Description and Operation: Notes

2006 Chevrolet Suburban C2500, 6.0 USECTION Notes
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The access panel entry system is a supplementary vehicle entry device. Radio frequencies or discharged batteries may disable the system.

The access panel entry system allows you to operate the following components:

  • The Left Front Access Panel if equipped
  • The Left Rear Access Panel
  • The Right Rear Access Panel

Pro/Access models use the key fob to activate up to 3 access panels depending on the cargo door option:

  • One access panel on the right side of the vehicle.
  • One access panel on the left side of vehicles equipped with left side cargo doors.
  • Two access panels on the left side of vehicles not equipped with left side cargo doors.

The access panel entry system has the following main components:

  • The transmitters
  • The remote control door lock receiver (RCDLR).
  • The body control module (BCM).

This vehicle is not equipped with remote keyless entry system (RKE). The transmitter is used exclusively to operate the access panels. When you press any button on a programmed k transmitter, the transmitter sends a signal to the RCDLR. The RCDLR sends a class 2 message to the body control module (BCM) which activates the appropriate access panel relay, releasing the panel.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.