Should the SIR/side air bag sensor be replaced after accident damage, regardless of visible condition on Buick Regal?

The SIR/side air bag sensor requires replacement after any accident that causes damage to the vehicle structure including compression or deformation of parts from a front-end vehicle collision with a tree. The sensor needs replacement no matter what condition the air bags are in or how the sensor seems to be doing since hidden dangers such as bracket deformation or wire insulation breakage could cause SIR/side air bag sensing system malfunctions. It is unsafe to evaluate the sensor's condition for potential damage. simply replace it. A sensor needs replacement whenever it displays an indicator through Diagnostic Trouble Codes (DTC) tables.

OEM Buick Regal Air Bag Sensor

Air Bag Impact Sensor

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7 Air Bag Sensors found

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Buick Regal Impact Sensor
Part Number: 13594496
$147.70 MSRP: $211.34
You Save: $63.64 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly-Airbag Remote Impact; Air Bag Sensor; Side Impact Sensor; Side Sensor; Sensor, Inflatable Restraint System
- Replaces: 13502341
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2015 Buick Regal | Base, CXL, GS, Premium | 4 Cyl 2.0 L FLEX, 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 Rear Sensor
Part Number: 13509729
$169.80 MSRP: $247.22
You Save: $77.42 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly-Airbag Remote Impact; Occupant Detection Sensor; Air Bag Sensor; Impact Sensor; Front and Side Impact Sensor; Passenger Discriminating Sensor; Inflatable Restraint System.
- Replaces: 13583353, 13593676
- 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 Front Impact Sensor
Part Number: 13502340
$251.12 MSRP: $375.44
You Save: $124.32 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor Assembly-Inflatable Restraint; Air Bag Sensor; Front Sensor; Sensor; Sensor, Inflatable Restraint System
- 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 Position Sensor
Part Number: 94706446
$189.17 MSRP: $282.82
You Save: $93.65 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Sensor, Inflatable Restraint System
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2017 Buick Regal | Base, CXL, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 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 Air Bag Sensor
Part Number: 9388490
$87.38 MSRP: $166.67
You Save: $79.29 (48%)
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Product Specifications
- Other Name: Sensor Assembly, Inflator Restraint Side Impact; Side Impact Sensor; Side Sensor; Sensor, Inflatable Restraint System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2004 Buick Regal | GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
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Buick Regal Arming Sensor
Part Number: 16196711
$23.53 MSRP: $152.86
You Save: $129.33 (85%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Sensor, Inflatable Restraint System; Air Bag Sensor; Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Front Sensor
Part Number: 16161419
Product Specifications
- Other Name: Sensor, Inflatable Restraint System; Air Bag Sensor; Sensor
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS

Buick Regal Air Bag Sensor

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Buick Regal Air Bag Sensor Parts Questions & Experts Answers

Air Bag Sensor
9388490
Q: Should the SIR/side air bag sensor be replaced after accident damage, regardless of visible condition on Buick Regal?
A: The SIR/side air bag sensor requires replacement after any accident that causes damage to the vehicle structure including compression or deformation of parts from a front-end vehicle collision with a tree. The sensor needs replacement no matter what condition the air bags are in or how the sensor seems to be doing since hidden dangers such as bracket deformation or wire insulation breakage could cause SIR/side air bag sensing system malfunctions. It is unsafe to evaluate the sensor's condition for potential damage. simply replace it. A sensor needs replacement whenever it displays an indicator through Diagnostic Trouble Codes (DTC) tables.