GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2009 🢒 Sierra Denali 🢒 Driver Information and Entertainment 🢒 Cellular, Entertainment, and Navigation 🢒 Radio Front Side Door Speaker Replacement

Object Number: 1697390 Size: MF

Callout

Component Name

Preliminary Procedure

  1. Remove the instrument panel upper trim pad. Refer to Instrument Panel Upper Trim Panel with Windshield Defroster Nozzle Grille Replacement.
  2. Remove the radio. Refer to Radio Replacement.
  3. Remove the instrument panel center trim panel. Refer to Instrument Panel Center Trim Panel Replacement.

1

Radio Antenna Extension Cable Assembly

Tip

    • Disconnect the extension cable from the antenna.
    • Disconnect the extension cable from the radio.
    • Disconnect the extension cable from the center HVAC duct.