Fig 1: Instrument Panel - Right Front Component View

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Instrument Panel
2	Switch Housing
3	Rear Parking Assist (RPA) Disable Switch

Fig 2: Under RR Seat (706) Component View

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	LR Seat
2	Rear Parking Assist (RPA) Diagnostic Connector
3	Rear Object Sensor Control Module

Fig 3: Left Side Of Luggage Compartment (906) Component View

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Left Rear Quarter Panel
2	Rear Parking Assist (RPA) Diagnostic Connector
3	Rear Object Sensor Control Module

Fig 4: Under Left Rear Passenger Seat (Avalanche and Escalade EXT)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	C415 Body Extension Jumper Harness to Body Harness
2	Rear Parking Assist (RPA) Display
3	Left Rear Inner Door Panel
4	Rear Object Sensor Control Module
5	Rear Parking Assist (RPA) Diagnostic Connector
6	Electronic Suspension Control (ESC) Module

Fig 5: RR Of Cargo Area Component View

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Rear Parking Assist (RPA) Display
2	RR D Pillar Trim Panel
3	Speaker - Right D Pillar
4	Door Lock Switch - Rear Cargo

Fig 6: Rear Object Sensors Component View

Courtesy of GENERAL MOTORS CORP.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

Object Detection Component Views