Envoy 4WD V8-5.3L VIN P (2004)
Global Positioning System Antenna: Service and Repair
ANTENNA REPLACEMENT - GLOBAL POSITIONING SYSTEM (GPS) (MODULE ASSEMBLY RADIO ANTENNA)
REMOVAL PROCEDURE
IMPORTANT: It is not necessary to lower the steering column to remove the radio antenna module.
1. Remove the navigational radio.
2. Disconnect the electrical connector from the navigational radio (1).
3. Partially remove the instrument panel (I/P) assembly from the I/P structure, to gain access to the antenna module retaining screw.
4. Remove the screw retaining the radio antenna module to the cross-car beam (2).
5. Remove the antenna module from the vehicle.
INSTALLATION PROCEDURE
1. Install the antenna module to the vehicle.
2. Install the screw retaining the antenna module to the cross-car beam (2).
NOTE: Refer to Fastener Notice in Service Precautions.
3. Tighten the screw.
Tighten
Tighten the screw to 2.5 N.m (22 lb in).
