Corvette V8-7.0L (2007)
17. Remove the retainers from the upper outlet duct on the right side window defogger.
18. Disconnect and remove the defogger upper outlet duct from the defogger lower outlet duct.
19. Disconnect the defogger lower outlet duct from the knee bolster bracket.
20. Disconnect the defogger lower outlet duct from the defroster duct.
21. Remove the defogger lower outlet duct.
22. Remove the SIR bracket.