Where is the horn located and How to remove it on Cadillac CTS?

The horn is located at the tower right corner of the vehicle, in the void ahead of the right front wheel well. Begin by raising the vehicle and supporting it securely on jackstands. For 2007 and earlier models, remove the lower splash shield. For 2008 and later models, take out the left front fender splash shield screws and pull down the splash shield. Next, disconnect the horn electrical connector, then remove the horn mounting bolt and take out the horn. Installation follows the reverse order of removal.

Genuine Cadillac CTS Horn

Alarm Horn

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11 Horns found

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Cadillac CTS Dual Horn Assembly
Part Number: 84501939
$33.73 MSRP: $53.04
You Save: $19.31 (37%)
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Product Specifications
- Other Name: Horn Assembly, Dual
- Replaces: 25789206
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Cadillac CTS | 4 DOOR, 4 DOOR RHD, 4 DOOR(RHD) | 6 Cyl 2.8L, 6 Cyl 3.2L, 6 Cyl 3.6L, 8 Cyl 5.7L, 8 Cyl 6.0L
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Cadillac CTS Dual Horn Assembly
Part Number: 84501938
$44.07 MSRP: $66.78
You Save: $22.71 (35%)
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Product Specifications
- Other Name: Horn Assembly, Dual; Horn
- Replaces: 22802122, 25950262
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2015 Cadillac CTS | 2 DOOR COUPE, 4 DOOR, 4 DOOR (RHD), 4 DOOR RHD, 4 DOOR SEDAN, 4 DOOR SEDAN(RHD), 4 DOOR STATION WAGON, 4 DOOR STATION WAGON(RHD), 4 DOOR WAGON, 4 DOOR WAGON(RHD), V 2 DOOR COUPE, V 4 DOOR, V 4 DOOR SEDAN, V 4 DOOR WAGON | 6 Cyl 3.0L, 6 Cyl 3.6L, 8 Cyl 6.2L
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Cadillac CTS Horn Assembly, Single (High Note)
Part Number: 23233633
$18.60 MSRP: $28.19
You Save: $9.59 (35%)
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Product Specifications
- Other Name: HORN, Horn; High Note Horn
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Cadillac CTS | 4 DOOR V-SERIES SEDAN | 6 Cyl 3.6L, 8 Cyl 6.2L
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Cadillac CTS Single Horn Assembly (Low Note)
Part Number: 23233634
$18.44 MSRP: $27.94
You Save: $9.50 (34%)
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Product Specifications
- Other Name: HORN, Horn; Lower Note Horn
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Cadillac CTS | 4 DOOR V-SERIES SEDAN | 6 Cyl 3.6L, 8 Cyl 6.2L
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Cadillac CTS Horn Assembly, 400 & 500 Hertz
Part Number: 25950263
$38.68 MSRP: $58.61
You Save: $19.93 (34%)
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Product Specifications
- Other Name: HORN, Horn; Horn
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2014 Cadillac CTS | 2 DOOR COUPE, 4 DOOR, 4 DOOR (RHD), 4 DOOR RHD, 4 DOOR SEDAN, 4 DOOR SEDAN(RHD), 4 DOOR STATION WAGON, 4 DOOR STATION WAGON(RHD), 4 DOOR WAGON, 4 DOOR WAGON(RHD), V 2 DOOR COUPE, V 4 DOOR, V 4 DOOR SEDAN, V 4 DOOR WAGON | 6 Cyl 3.0L, 6 Cyl 3.6L, 8 Cyl 6.2L
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Cadillac CTS Dual Horn Assembly
Part Number: 84501933
$13.05 MSRP: $18.46
You Save: $5.41 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Horn Assembly, Dual; Horn
- Replaces: 25789207
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008 Cadillac CTS | 4 DOOR | 6 Cyl 3.6L
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Cadillac CTS Dual Horn Assembly
Part Number: 23467528
Product Specifications
- Other Name: HORN, Horn; Horn
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2016-2019 Cadillac CTS | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
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Cadillac CTS Horn Assembly, Single (High Note)
Part Number: 23195010
Product Specifications
- Other Name: HORN, Horn; High Note Horn, Horn
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2015 Cadillac CTS | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
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Cadillac CTS Single Horn Assembly (Low Note)
Part Number: 23195009
Product Specifications
- Other Name: HORN, Horn; Horn, Lower Note Horn
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2015 Cadillac CTS | 4 DOOR PERFORMANCE SEDAN, 4 DOOR PREMIUM SEDAN, 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.6L
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Cadillac CTS Horn Assembly, 400 & 500 Hertz
Part Number: 25868557
Product Specifications
- Other Name: HORN, Horn; Horn
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008 Cadillac CTS | 4 DOOR | 6 Cyl 3.6L
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Cadillac CTS Dual Horn Assembly
Part Number: 84501941
Product Specifications
- Other Name: Horn Assembly, Dual
- Replaces: 25789205, 15140138
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Cadillac CTS | V 4 DOOR | 6 Cyl 2.8L, 6 Cyl 3.2L, 6 Cyl 3.6L, 8 Cyl 5.7L, 8 Cyl 6.0L

Cadillac CTS Horn

The Cadillac CTS Horn is designed first and foremost to broadcast a clear audible warning so surrounding drivers and pedestrians instantly know the vehicle is nearby. Using an electrically powered diaphragm and resonating chamber, the Horn converts a small current from the steering wheel switch into a sharp honk or modern beep that pierces traffic noise within milliseconds. Early versions of the Horn on the first generation CTS produced a deeper honk that echoed classic motoring, while later model years shifted to a higher pitched beep that cuts through urban sound better, the swap in tone marking the main difference between the two factory styles, though both mount in the front grille area and tie into the same relay circuit. If the Horn stops sounding, owners can replace the part itself, then expect another fifty to one hundred for labor, depending on region and model year. Regardless of generation, Cadillac engineers integrated redundancy in fuses and simple dashboard indicators so drivers immediately know when the Horn requires attention, keeping every Cadillac CTS confident and audible in traffic.

Each OEM Cadillac CTS Horn we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Cadillac CTS Horn Parts Questions & Experts Answers

Dual Horn Assembly
84501939
Q: Where is the horn located and How to remove it on Cadillac CTS?
A:
The horn is located at the tower right corner of the vehicle, in the void ahead of the right front wheel well. Begin by raising the vehicle and supporting it securely on jackstands. For 2007 and earlier models, remove the lower splash shield. For 2008 and later models, take out the left front fender splash shield screws and pull down the splash shield. Next, disconnect the horn electrical connector, then remove the horn mounting bolt and take out the horn. Installation follows the reverse order of removal.

Related Cadillac CTS Parts

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