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.

SYS.OK|MANUAL.DB● LIVE

HOMESERVICE MANUALSPONTIAC2004GTO STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALHORNSHORN SYSTEMCOMPONENT LOCATORHORNS COMPONENT VIEWS

2004 Pontiac GTO Standard

Horns Component Views

2004 Pontiac GTO StandardSECTION Horns Component Views

Fig 1: High and Low Horns

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	High and Low Horns

Fig 2: Instrument Panel Component Views

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Power Mirror Switch
2	Headlamp and Fog Lamp Switch
3	Turn Signal/Headlamp Dimmer and Cruise Control Switch
4	Trunk Release Switch
5	Horn Switch
6	Trip Computer Switch
7	Wiper/Washer Switch

RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready Tools Free Quote Check Quote Shield Pro

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.