INSTALLATION
Install in the reverse order of removal.
Tightening torque
2.2 N.m (0.22 kgf-m, 1.6 ft-lb)
Note. When changing VIU, consult the OnStar (R) call center and request setup.
Scheme 10
- Disconnect the ground cable from battery.
- Remove meter visor. Refer to «REMOVAL»(ref-216280-S26729346242006011800000) , Combination Meter Assembly.
- Remove audio body. Refer to «REMOVAL»(ref-216277-S40645579962006011800000) , Radio.
- Remove VIU from the audio body.
Install in the reverse order of removal.
Tightening torque
4.6 N.m (0.47 kgf-m, 3.4 ft-lb)
Note. When changing VIU, consult the OnStar(R) call center and request setup
Scheme 11
- Disconnect the ground cable from battery.
- Remove meter visor. Refer to «REMOVAL»(ref-216280-S26729346242006011800000) , Combination Meter Assembly.
- Remove audio body. Refer to «REMOVAL»(ref-216277-S40645579962006011800000) , Radio.
- Remove VIU from the audio body.
Install in the reverse order of removal.
Tightening torque
4.6 N.m (0.47 kgf-m, 3.4 ft-lb)
Scheme 12
- Disconnect the ground cable from battery.
- Remove microphone.
Install in the reverse order of removal.
Scheme 13
- Disconnect the ground cable from battery.
- Remove roof trim. Refer to «REMOVAL»(ref-216282-S23188312562006011800000) , Roof Trim.
- Disconnect connector.
- Remove nut fixing antenna.
Install in the reverse order of removal.
Tightening torque
4.4 N.m (0.45 kgf-m, 3.3 ft-lb)