Challenger V8-5.7L (2010)
18. Remove the A-pillar trim panels. See: Trim Panel/Service and Repair/Pillar Trim/A-Pillar Trim Panel - Removal
19. Disconnect the wire harness connectors (1 and 2) located on the A-pillars.
20. Remove the end caps from the left and right side of the instrument panel to access the instrument panel side support bolts (1) and remove the bolts.
21. Remove the defroster grille to access the instrument panel top retaining bolts (2) and remove the bolts. See: Heating and Air Conditioning/Air
Register/Service and Repair/Defroster Grille - Removal.
22. Remove the bolts (3) that secure the bottom of the instrument panel.