LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hummer >> 2010 >> H3 Base, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Cellular Systems, Entertainment Systems & Navigation Systems) >> Repair Instructions >> Cellular and Navigation Antenna Assembly Replacement >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

WARNING: This page is about a different car, the 2010 GMC Canyon and 2010 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Lower the front portion of the headliner. Refer to Headlining Trim Panel Replacement (Extended Cab) or Headlining Trim Panel Replacement (Regular Cab) or Headlining Trim Panel Replacement (Crew Cab) .
    2. Fig 1: Antenna Assembly And Electrical Connectors
    GM1222548Courtesy of GENERAL MOTORS CORP.
  2. Disconnect the electrical connectors from the antenna assembly.
  3. Loosen the retaining nut until the assembly can be removed from the roof panel.
  4. Using an upward motion, remove the antenna assembly from the roof.
scientia non olet · About LEMON Manuals