Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2007 Cadillac XLR BaseFACTORY OEM SERVICE PROCEDURE

Object Alarm Module Replacement

WARNING: This page is about a different car, the 2008 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.

Callout	Component Name
Preliminary Procedure Remove the left rear body side trim. Refer to Body Side Rear Trim Panel Replacement (w/ TB5) or Body Side Rear Trim Panel Replacement (w/o TB5) . Remove the auxiliary HVAC module to body bolts and move aside to obtain clearance. Refer to Auxiliary HVAC Module Replacement .
1	Rear Object Alarm Module Retainer
2	Radio Speaker Amplifier Bracket Nut NOTE: Refer to Fastener Notice . Tighten: 9 N.m (80 lb in)
3	Rear Object Alarm Module Procedure: Disconnect the electrical connectors.

Fig 1: View Of Object Alarm Module Component View

Courtesy of GENERAL MOTORS CORP.

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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.