How to replace the Hazard Warning Switch and Turn Signal Switch on Buick Park Avenue?

The replacement of the multifunction along with turn signal and hazard switch begins with disabling the sir system. You should start by taking off the Steering Column trim covers before uninstalling the multifunction switch retaining screws and disconnecting all electrical connections. Place the new switch on the Steering Column while tightening the retaining screws to 7 nm (62 inch lbs.). Install the new electrical harness before reattaching all electrical connections before putting back the Steering Column trim covers. Finally, enable the sir system.

OEM Buick Hazard Warning Switch

Hazard Warning Emergency Light Switch

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42 Hazard Warning Switches found

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Buick Hazard Switch Part Number: 13320966
$26.15 MSRP: $60.92
You Save: $34.77 (58%)
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Product Specifications
- Other Name: Switch, Chassis/Body Marker/Hazard; Hazard Flasher Switch
Fits the following Buick Models:
- Regal | 2011-2013 | Base, CXL, GS, Premium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Hazard Switch, Black Part Number: 23369964
$84.78 MSRP: $174.22
You Save: $89.44 (52%)
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning *Black; Hazard Flasher Switch; Switch, Chassis/Body Marker/Hazard
- Replaces: 23103524, 23168524
Fits the following Buick Models:
- Enclave | 2014-2017 | Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
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Buick Hazard Switch Part Number: 26674252
$12.24 MSRP: $22.98
You Save: $10.74 (47%)
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning; Hazard Flasher Switch; Switch, Chassis/Body Marker/Hazard
Fits the following Buick Models:
- LaCrosse | 2017-2019 | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L GAS
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Buick Hazard Switch Part Number: 13285126
$22.34 MSRP: $41.96
You Save: $19.62 (47%)
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Product Specifications
- Other Name: Switch, Chassis/Body Marker/Hazard; Hazard Flasher Switch
Fits the following Buick Models:
- Cascada | 2016-2019 | Base, Premium, Sport Touring | 4 Cyl 1.6 L GAS
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Buick Hazard Switch Part Number: 23430334
$35.23 MSRP: $66.15
You Save: $30.92 (47%)
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Product Specifications
- Other Name: Switch, Chassis/Body Marker/Hazard; Hazard Flasher Switch
Fits the following Buick Models:
- Envision | 2016-2020 | Base, Essence, Preferred, Premium, Premium II | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
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Buick Hazard Switch, Black Part Number: 84401786
$51.75 MSRP: $97.18
You Save: $45.43 (47%)
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning *Black; Hazard Flasher Switch; Switch, Chassis/Body Marker/Hazard
- Replaces: 84317229
Fits the following Buick Models:
- Enclave | 2018-2021 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
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Buick Hazard Switch, Black Part Number: 84317229
$51.75 MSRP: $97.18
You Save: $45.43 (47%)
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning *Black; Hazard Flasher Switch
- Replaced by: 84401786
Fits the following Buick Models:
- Enclave | 2018 | Base, Essence | 6 Cyl 3.6 L GAS
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Buick Hazard Switch, Black Part Number: 22906173
$71.48 MSRP: $134.24
You Save: $62.76 (47%)
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Product Specifications
- Other Name: Switch, Chassis/Body Marker/Hazard; Hazard Flasher Switch
Fits the following Buick Models:
- LaCrosse | 2014-2016 | Base, Leather, Premium, Sport Touring | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
- Verano | 2014-2017 | Base, Convenience, Leather, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Buick Hazard Switch Part Number: 42364065
$12.62 MSRP: $22.84
You Save: $10.22 (45%)
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning; Hazard Flasher Switch; Switch, Chassis/Body Marker/Hazard
Fits the following Buick Models:
- Encore | 2017-2022 | Base, Essence, Preferred, Preferred II, Premium, Sport Touring | 4 Cyl 1.4 L GAS
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Buick Hazard Switch, Jet Black Part Number: 84401787
$48.79 MSRP: $88.30
You Save: $39.51 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning *Jet Black; Hazard Flasher Switch; Switch, Chassis/Body Marker/Hazard
- Replaces: 84317230
Fits the following Buick Models:
- Enclave | 2018-2024 | Avenir, Base, Essence, Preferred, Premium | 6 Cyl 3.6 L GAS
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Buick Hazard Switch, Black Part Number: 22906174
$72.24 MSRP: $130.76
You Save: $58.52 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Chassis/Body Marker/Hazard; Hazard Flasher Switch
Fits the following Buick Models:
- LaCrosse | 2014-2016 | Base, Leather, Premium, Sport Touring | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
- Verano | 2014-2017 | Base, Convenience, Leather, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Buick Hazard Switch Part Number: 84719144
$11.01 MSRP: $18.15
You Save: $7.14 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning; Hazard Flasher Switch; Switch, Chassis/Body Marker/Hazard
Fits the following Buick Models:
- Envision | 2021-2023 | Avenir, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Switch, Chassis/Body Marker/Hazard Part Number: 26389872
$11.67 MSRP: $19.22
You Save: $7.55 (40%)
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning
Fits the following Buick Models:
- Envision | 2024-2025 | Avenir, Preferred, Sport Touring | 4 Cyl 2.0 L GAS
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Buick Hazard Switch Part Number: 39100704
$24.46 MSRP: $40.30
You Save: $15.84 (40%)
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning; Hazard Flasher Switch; Switch, Chassis/Body Marker/Hazard
Fits the following Buick Models:
- Regal Sportback | 2018-2020 | Avenir, Base, Essence, GS, Preferred, Preferred II | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS
- Regal TourX | 2018-2020 | Base, Essence, Preferred | 4 Cyl 2.0 L GAS
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Buick Switch, Chassis/Body Marker/Hazard, Piano Black Part Number: 42777297
$26.56 MSRP: $43.76
You Save: $17.20 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning *Piano Black
Fits the following Buick Models:
- Envista | 2024-2025 | Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS
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Buick Switch, Chassis/Body Marker/Hazard, Jet Black Part Number: 42761667
$26.56 MSRP: $43.76
You Save: $17.20 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning *Jet Black
Fits the following Buick Models:
- Envista | 2024-2025 | Avenir | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS
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Buick Switch, Chassis/Body Marker/Hazard, Jet Black Part Number: 42749034
$27.09 MSRP: $44.64
You Save: $17.55 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly-Hazard Warning *Jet Black
Fits the following Buick Models:
- Envista | 2024-2025 | Avenir, Preferred, Sport Touring | 3 Cyl 1.2 L FLEX, 3 Cyl 1.2 L GAS
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Buick Multiplex Switch Part Number: 20980652
$17.93 MSRP: $28.07
You Save: $10.14 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Instrument Panel/Interior Lamp Switch; Switch
- Replaces: 25993266
Fits the following Buick Models:
- LaCrosse | 2010-2013 | Base, CX, CXL, CXS, Convenience, Leather, Premium, Touring | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick Hazard Switch Part Number: 10457064
Product Specifications
- Other Name: Knob, Chassis/Body Marker/Hazard; Hazard Flasher Switch; Knob
Fits the following Buick Models:
- Century | 1997-1999 | Custom, Limited | 6 Cyl 3.1 L GAS
- Regal | 1997-1998 | 25th Anniversary Edition, GS, LS | 6 Cyl 3.8 L GAS
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Buick Release Switch Part Number: 25630058
Product Specifications
- Other Name: Switch, Fuel Tank Filler; Fuel Door Release Switch
Fits the following Buick Models:
- Park Avenue | 1997-2005 | Base, Ultra | 6 Cyl 3.8 L GAS

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1-20 of 42 Results

Buick Hazard Warning Switch

Choose OEM Hazard Warning Switch, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Buick's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Buick Hazard Warning Switch. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Buick Hazard Warning Switch is a gadget that allows drivers to immediately turn on all signals and alert other road users and cut through roadside hazards. Buick started producing cars all the way back in 1903 and over the decades, Buick has been able to combine a comfortable ride with the tiny technology that made the process of driving every day relaxing and enjoyable. The first models amazed people with powerful-torque motors and the subsequent sedans substituted rumble with almost no sound by astute low-frequency tuning. Interest continued to be held up by the company with the introduction of driver-centric cabins, smartphone-like interfaces and the brash Wildcat EV concept that was a clue to a smooth electric future. The gradual change indicates an openness to keeping tradition and abandoning fluff, hence buyers receive coziness with no addition of flashy decoration. The badge can be a century old, yet its portfolio speaks to today's commuters that desire peaceful journeys, attractive appearance, and unmistakable worth. The Hazard Warning Switch is within thumb reach in every dashboard and in one second it transmits a single electric signal to all indicator circuits, making all the lamps strobe together, and the driver has even more reaction time and the entire vehicle lineup is alive up to the Buick safety boasts. Since the Hazard Warning Switch is common wired in the roster, users are likely to have fast activation, reasonable consistency in flash rate, and no fumbling when replacing bulbs or fuses. Its high point of the dashboard eradicates scrambling in times of stress and its long-lasting contacts shake off decades of repeated presses in heat, cold and vibration.

Buick Hazard Warning Switch Parts and Q&A

Release Switch
25630058
Q: How to replace the Hazard Warning Switch and Turn Signal Switch on Buick Park Avenue?
A:
The replacement of the multifunction along with turn signal and hazard switch begins with disabling the sir system. You should start by taking off the Steering Column trim covers before uninstalling the multifunction switch retaining screws and disconnecting all electrical connections. Place the new switch on the Steering Column while tightening the retaining screws to 7 nm (62 inch lbs.). Install the new electrical harness before reattaching all electrical connections before putting back the Steering Column trim covers. Finally, enable the sir system.