Escalade AWD V8-6.2L (2009)
12. Remove the nuts (2) from the HVAC module (3).
13. Remove the bolts (1) from the HVAC module (3).
14. Remove the HVAC module (3).
Installation Procedure
1. If replacing the HVAC module, transfer the components from the old HVAC module as necessary.
2. Install the HVAC module (3).
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
3. Install the nuts (2) to the HVAC module (3) and tighten to 9 Nm(80 lb in).
4. Install the bolts (1) to the HVAC module (3) and tighten to 4 Nm(35 lb in).
5. Reposition acoustic foam (if applicable) to original position or cover access hole with equivalent foam tape (1).
6. Connect the electrical harness and the ground connections.
7. Install the HVAC module drain hose.
8. Install the instrument panel. Refer to Instrument Panel Service Positioning (With SLT) (See: Body and Frame/Interior Moulding /
