Installation Procedure

WARNING: This page is about a different car, the 2019 Buick Cascada, 2018 Buick Cascada, and 2017 Buick Cascada. However, it is still accessible from the selected car via links, so may be relevant.

Install the brake and accelerator pedal assembly (4) to the vehicle.
Install wiring harness to brake pedal bracket.
Install the 2 3rd hand features (3).
Install the 3rd hand feature (1).

CAUTION:

Fastener Caution

Bolt(2) - Install and tighten[4x]20 N.m (15 lb ft)
Accelerator Pedal Assembly(1) - Install
Bolt(3) - Install
Electrical Connector(2) - Connect
Install the NEW click fit connector (1) to the brake pedal (2).
Connect the brake pedal push rod (1) to the brake pedal (2).
Brake Pedal Position Sensor(1) - Install
Brake Pedal Position Sensor Bolt(2) - Install
Electrical Connector(3) - Connect
Install the brake and accelerator pedal insulator (1).
Steering Column Replacement - Install
Intermediate Steering Shaft Replacement - Install
Steering Column Lower Trim Cover Replacement - Install
Steering Column Upper Trim Cover Replacement - Install
Instrument Panel Lower Trim Panel Replacement - Left Side - Install
NOTE:
- Do NOT open the hydraulic brake system.
- A second technician is required.
Pull the brake booster and the BPMV assembly forward in order to gain access to the brake pedal bracket nuts (1).
Install the brake and accelerator pedal assembly nuts (1) and tighten to 20 N.m (15 lb ft).
Power Brake Booster Bolt(1) - Install and tighten[2x] 19 N.m (14 lb ft).
Brake Pressure Modulator Valve Bracket Bolt(1) - Install and tighten[2x] 20 N.m (15 lb ft)
NOTE:
Do NOT disconnect the engine coolant hoses.

Install the radiator surge tank.(1)
Radiator Surge Tank Clip(2) - Install
Battery Tray Replacement - Install
Battery Replacement - Install
Brake Pedal Position Sensor Calibration - Install