How to replace the Turn Signal Switch and multifunction hazard switch on Buick Regal?

Begin the switch replacement of turn signal, turn signal and hazard by first ending sir system operation then disconnecting the negative Battery Cable. Start by removing the Steering Wheel combined with the steering column trim covers while removing the wire harness straps that connect to the wire harness assembly on the column. Extract the Turn Signal Switch assembly connectors from the sir coil assembly connector and pull them out of the steering column bulkhead connector. Unfasten the Turn Signal Switch assembly screws then extract the assembly from the steering column. A small flat-blade tool should compress the electrical contact while you position the Turn Signal Switch assembly onto the steering column so it rests on the turn signal canceling cam. Use a 7 nm (62 inch lbs.) torque when installing the Turn Signal Switch assembly screws to the Turn Signal Switch assembly. Attach the Turn Signal Switch assembly connectors to the steering column bulkhead connector before linking both assemblies together through the sir coil connector. Reinstall the wire harness assembly to the steering column wire harness straps while verifying that the lever position remains in the center or off position before reinstalling the steering column trim covers and Steering Wheel on the steering column. Reconnect the negative battery terminal while enabling the sir system in the last step.

OEM Buick Regal Turn Signal Switch

Turn Signal Indicator Switch

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15 Turn Signal Switches found

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Buick Regal Combination Switch
Part Number: 19244660
$43.54 MSRP: $62.85
You Save: $19.31 (31%)
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Product Specifications
- Other Name: Lever, Turn Signal Control; Signal Lever; Lever
- Replaces: 22510732, 22539988
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1991 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Turn Signal Switch
Part Number: 88963625
$331.20 MSRP: $518.32
You Save: $187.12 (37%)
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Product Specifications
- Other Name: Switch Assembly, Turn Signal & Headlamp Dimmer, Wiper & Washer (W/Lever); Multi Purpose Switch; Combination Switch; Switch, Windshield Wiper Control; Switch, Turn Signal Lamp; Switch, Headlamp Dimmer
- Replaces: 26081121, 26085929, 26067715
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2004 Buick Regal | 25th Anniversary Edition, GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
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Buick Regal Turn Signal Switch
Part Number: 88964579
$161.21
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly, Turn Signal & Headlamp Dimmer, Wiper & Washer (W/Lever); Multi Purpose Switch; Combination Switch
- Replaces: 26081120, 26067714, 26085928
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2004 Buick Regal | 25th Anniversary Edition, GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
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Buick Regal Turn Signal Switch
Part Number: 19005032
$90.87 MSRP: $169.56
You Save: $78.69 (47%)
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Product Specifications
- Other Name: Switch Assembly, Turn Signal; Multi Purpose Switch; Turn Signal; Signal Switch; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Buick Regal | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Signal Lever
Part Number: 26030649
$32.73 MSRP: $46.80
You Save: $14.07 (31%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Lever, Turn Signal Control; Turn/Wiper Lever; Lever
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1994 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Turn Signal Switch
Part Number: 84545436
$41.76 MSRP: $63.00
You Save: $21.24 (34%)
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Product Specifications
- Other Name: Switch Assembly-Turn Signal *Cocoa; Multi Purpose Switch; Signal Switch; Switch, Turn Signal Lamp
- Replaces: 13303269, 20964880
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2013 Buick Regal | 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 Regal Turn Signal Switch, Black
Part Number: 84545435
$40.80 MSRP: $66.57
You Save: $25.77 (39%)
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Product Specifications
- Other Name: Switch Assembly-Turn Signal *Black; Multi Purpose Switch; Signal Switch; Switch, Turn Signal Lamp
- Replaces: 13303268, 20941129
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2013 Buick Regal | 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 Regal Turn Signal Switch, Black
Part Number: 84545369
$35.37 MSRP: $55.36
You Save: $19.99 (37%)
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Product Specifications
- Other Name: Switch Assembly-Turn Signal *Black; Multi Purpose Switch; Signal Switch; Switch, Turn Signal Lamp
- Replaces: 95220563
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS, 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 Regal Turn Signal Switch
Part Number: 22831562
$36.84 MSRP: $57.66
You Save: $20.82 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Turn Signal; Multi Purpose Switch; Signal Switch; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014 Buick Regal | Base, GS, Premium | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick Regal Turn Signal Switch
Part Number: 1997062
$105.60 MSRP: $153.75
You Save: $48.15 (32%)
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Product Specifications
- Other Name: Switch Assembly, Turn Signal; Multi Purpose Switch; Turn Signal; Signal Switch; Turn Signal & Hazard Switch; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Turn Signal Switch
Part Number: 1995903
Product Specifications
- Other Name: Switch Assembly-Turn Signal; Multi Purpose Switch; Turn Signal; Signal Switch; Turn Signal & Hazard Switch; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Signal Lever
Part Number: 25140132
Product Specifications
- Other Name: Lever, Turn Signal Control; Turn/Wiper Lever; Lever
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Buick Regal | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Turn Signal
Part Number: 25111138
Product Specifications
- Other Name: Lever, Turn Signal Control; Signal Lever; Lever
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Lever
Part Number: 25140887
Product Specifications
- Other Name: Lever, Turn Signal Control
- Replaces: 25111131, 25111275, 25111277
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1991 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
View related parts
Buick Regal Turn Signal Switch
Part Number: 19005031
Product Specifications
- Other Name: Switch, Turn Signal; Multi Purpose Switch; Turn Signal; Signal Switch; Switch; Switch, Turn Signal Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Buick Regal | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS

Buick Regal Turn Signal Switch

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Buick Regal Turn Signal Switch Parts Questions & Experts Answers

Turn Signal Switch
88963625
Q: How to replace the Turn Signal Switch and multifunction hazard switch on Buick Regal?
A: Begin the switch replacement of turn signal, turn signal and hazard by first ending sir system operation then disconnecting the negative Battery Cable. Start by removing the Steering Wheel combined with the steering column trim covers while removing the wire harness straps that connect to the wire harness assembly on the column. Extract the Turn Signal Switch assembly connectors from the sir coil assembly connector and pull them out of the steering column bulkhead connector. Unfasten the Turn Signal Switch assembly screws then extract the assembly from the steering column. A small flat-blade tool should compress the electrical contact while you position the Turn Signal Switch assembly onto the steering column so it rests on the turn signal canceling cam. Use a 7 nm (62 inch lbs.) torque when installing the Turn Signal Switch assembly screws to the Turn Signal Switch assembly. Attach the Turn Signal Switch assembly connectors to the steering column bulkhead connector before linking both assemblies together through the sir coil connector. Reinstall the wire harness assembly to the steering column wire harness straps while verifying that the lever position remains in the center or off position before reinstalling the steering column trim covers and Steering Wheel on the steering column. Reconnect the negative battery terminal while enabling the sir system in the last step.

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