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.

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HOMESERVICE MANUALSPONTIAC2008GRAND PRIX BASEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 112 (HORN SYSTEM)COMPONENT LOCATORHORN COMPONENT VIEWS

2008 Pontiac Grand Prix Base

Horn Component Views

2008 Pontiac Grand Prix BaseSECTION Horn Component Views

WARNING: This page is about a different car, the 2007 Buick LaCrosse and 2007 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Horn Components (Right Front Of Vehicle)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Horn Assembly

Fig 2: Horn Components (Steering Column)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Steering Angle Sensor
2	C201
3	A/T Shiftlock Solenoid Connector
4	Horn Switch Connector
5	C277
6	Steering Wheel Controls
7	Multifunction Accessory Switch
8	Body Control Module (BCM) Connector

RENDER: 1.0x

NO RELATED

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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.