Impala V6-3.8L SC VIN 1 (2005)
2. Install the heater core cover to the HVAC module assembly.
3. Install the heater core cover screws (2).
NOTE: Refer to Fastener Notice in Service Precautions.
Tighten all screws to 1.5 N.m (13 lb in).
4. From the inside of the heater air outlet cover, drill the dimples adjacent to the heat stakes using a 5.5 mm (7/32 in) drill bit.
5. Install the heater air outlet cover.
6. Install the heater air outlet cover screws (2)
Tighten the screws to 1.5 N.m (13 lb in).
7. Connect the rear floor air outlet duct to the heater air outlet cover.
8. Install the rear floor air outlet duct to the holes in the floor reinforcement.
9. Install the floor carpet.
10. Install the RH Instrument Panel Closeout/Insulator panel.
11. Install the LH Instrument Panel Closeout/Insulator panel.