| Summary | |||
|---|---|---|---|
| Year: | 2011change | ||
| Make: | Buickchange | ||
| Model: | Regalchange | ||
| Sub Models: | CXLchange | ||
| Engine Sizes: | 2.4L L4 GAS, 2.0L L4 GASchange | ||
| Item: | Chassis Computer | ||
| Condition: | OEM Used | ||
| Items Available: | 276 | ||
| Price Range: | $74 - $228 (before local discount) | ||
| Local Discount: | Up to $100.00 | ||
| Returns: |
Cancellation & Return Policy | ||
| Item: | Chassis Computer change |
| Condition: | OEM Usedchange |
| Items Available: | 276 |
| Price Range: | $74 - $228 (before local discount) |
| Local Discount: | Up to $100.00 |
Quality Tested Parts
Nationwide Shipping
1-year warranty
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30-Day Free ReturnsSelect the right Chassis Computer for your 2011 Buick Regal
This part may have multiple fitment options depending on your vehicle's engine, drivetrain, and configuration. To ensure proper compatibility, please select the correct fitment below. If you’re unsure, we strongly recommend checking your VIN or vehicle build details before ordering. You can update or change the fitment selection at any time.
Chassis Computer - Air Bag (below center console) (air bags) opt AW7 opt AUA (mid-year change)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Air Bag (below center console) (air bags) opt AW7 opt AUA (mid-year change)
Items in stock: 17
Items in stock: 17
Chassis Computer - Air Bag (below center console) (air bags) opt AW7 Without opt AUA
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Air Bag (below center console) (air bags) opt AW7 Without opt AUA
Items in stock: 0
Items in stock: 0
Chassis Computer - Air Bag (below center console) (air bags) opt AY0 opt AUA (mid-year change)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Air Bag (below center console) (air bags) opt AY0 opt AUA (mid-year change)
Items in stock: 60
Items in stock: 60
Chassis Computer - Air Bag (below center console) (air bags) opt AY0 Without opt AUA
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Air Bag (below center console) (air bags) opt AY0 Without opt AUA
Items in stock: 46
Items in stock: 46
Chassis Computer - Body Control (BCM) (left hand dash) opt AUA (mid-year change)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Body Control (BCM) (left hand dash) opt AUA (mid-year change)
Items in stock: 487
Items in stock: 487
Chassis Computer - Body Control (BCM) (left hand dash) Without opt AUA
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Body Control (BCM) (left hand dash) Without opt AUA
Items in stock: 265
Items in stock: 265
Chassis Computer - Communication (OnStar, opt UE1) ID 20842730
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Communication (OnStar, opt UE1) ID 20842730
Items in stock: 45
Items in stock: 45
Chassis Computer - Communication (OnStar, opt UE1) ID 20842731
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Communication (OnStar, opt UE1) ID 20842731
Items in stock: 100
Items in stock: 100
Chassis Computer - Communication (OnStar, opt UE1) ID 20868159
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Communication (OnStar, opt UE1) ID 20868159
Items in stock: 46
Items in stock: 46
Chassis Computer - Communication (OnStar, opt UE1) ID 20868160
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Communication (OnStar, opt UE1) ID 20868160
Items in stock: 7
Items in stock: 7
Chassis Computer - Driver Side Assist (rear park assist, opt UD7)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Driver Side Assist (rear park assist, opt UD7)
Items in stock: 301
Items in stock: 301
Chassis Computer - Fuel Pump (left hand rear quarter interior)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Fuel Pump (left hand rear quarter interior)
Items in stock: 948
Items in stock: 948
Chassis Computer - Parking Brake (rear axle assembly)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Parking Brake (rear axle assembly)
Items in stock: 183
Items in stock: 183
Chassis Computer - Seat (heater control, below left hand seat)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Seat (heater control, below left hand seat)
Items in stock: 552
Items in stock: 552
Chassis Computer - Steering (left hand engine compartment)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Steering (left hand engine compartment)
Items in stock: 72
Items in stock: 72
Chassis Computer - Suspension
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Suspension
Items in stock: 49
Items in stock: 49
Chassis Computer - Temperature ID 13504778
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Temperature ID 13504778
Items in stock: 64
Items in stock: 64
Chassis Computer - Temperature ID 13505739
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Temperature ID 13505739
Items in stock: 64
Items in stock: 64
Chassis Computer - Temperature ID 13574817
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Temperature ID 13574817
Items in stock: 24
Items in stock: 24
Chassis Computer - Temperature ID 13581015
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Temperature ID 13581015
Items in stock: 4
Items in stock: 4
Chassis Computer - Temperature ID 13582900
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Temperature ID 13582900
Items in stock: 24
Items in stock: 24
Chassis Computer - Theft-Locking (keyless entry)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Theft-Locking (keyless entry)
Items in stock: 1302
Items in stock: 1302
Chassis Computer - Transmission (top of transmission)
Select Fitment
This fitment option is for 2011 Buick Regal,
select this option for
Transmission (top of transmission)
Items in stock: 16
Items in stock: 16
Interchange Fitment FAQs
A: All Chassis Computer options shown on this page are matched to your selected configuration:
2011 Buick Regal.
Used OEM parts are dismantled from donor vehicles as complete assemblies, and a specific interchange fitment is assigned during this process.
Every detail shown in the fitment notes must match your vehicle exactly.
A: An interchange fitment option defines the exact donor vehicle configuration your part came from. For 2011 Buick Regal, this may include engine size, VIN code,
transmission model, drivetrain, axle ratio, and other critical identifiers. This data comes from VIN decoding, OEM information, and
physical inspection of the donor vehicle.
A: Used OEM parts are not universal. If any fitment detail for your 2011 Buick Regal differs from what is shown in the fitment notes,
the Chassis Computer may not install, communicate with your vehicle, or function correctly. Always verify all fitment details before ordering.
A: Fitment information is captured when the donor vehicle is dismantled.
The yard decodes the VIN for 2011 Buick Regal, checks OEM data and interchange databases,
and verifies details during physical inspection. The resulting fitment is then assigned to the Chassis Computer assembly.
A: Many 2011 Buick Regal vehicles were built with multiple configurations in the same year and trim. Trim name alone (XLT, Limited, Sport, etc.) is not enough.
You must match the exact configuration shown in the fitment notes—such as engine size, transmission type, drivetrain, and axle ratio—before selecting a Chassis Computer.
A: You can find the VIN for your 2011 Buick Regal on
the driver-side dashboard (visible through the windshield), inside the driver-side door jamb, and on your registration or insurance documents.
The VIN helps confirm the correct configuration and fitment.
A: Yes. Trim levels on your 2011 Buick Regal can affect electronics, sensors, body parts, and interior components. Always match the detailed fitment notes for your configuration,
not just the trim name, before selecting a Chassis Computer.
Enter your Zip Code below to find parts near you. The more local you shop, the more you save off the original sale price!
Attention!
There are 23 Chassis Computer choices for the
Verify Your Part
Chassis Computer (276)
- Air Bag
- (below center console)
- (air bags)
- opt AW7
- opt AUA (mid-year change) (17/276)
- Without opt AUA (0/276)
- opt AY0
- opt AUA (mid-year change) (60/276)
- Without opt AUA (46/276)
- opt AW7
- (air bags)
- (below center console)
- Body Control (BCM)
- (left hand dash)
- opt AUA (mid-year change) (487/276)
- Without opt AUA (265/276)
- (left hand dash)
- Communication
- (OnStar, opt UE1)
- ID 20842730 (45/276)
- ID 20842731 (100/276)
- ID 20868159 (46/276)
- ID 20868160 (7/276)
- (OnStar, opt UE1)
- Driver Side Assist
- (rear park assist, opt UD7) (301/276)
- Fuel Pump
- (left hand rear quarter interior) (948/276)
- Parking Brake
- (rear axle assembly) (183/276)
- Seat
- (heater control, below left hand seat) (552/276)
- Steering
- (left hand engine compartment) (72/276)
- Suspension (49/276)
- Temperature
- ID 13504778 (64/276)
- ID 13505739 (64/276)
- ID 13574817 (24/276)
- ID 13581015 (4/276)
- ID 13582900 (24/276)
- Theft-Locking
- (keyless entry) (1302/276)
- Transmission
- (top of transmission) (16/276)
Available Parts
- A/C Control (64)
- Air Flow Meter/Sensor (58)
- Alternator (26)
- Chassis Computer (276)
- Combination Switch (42)
- Convertible Top Lift (-)
- Convertible Top Motor (-)
- DC Converter (Electric Car) (1)
- Distributor (-)
- Electric Door Motor (-)
- Engine Computer/Control Unit (10)
- Fuse Box (54)
- Headlight/Headlamp Motor (2)
- Heater Motor (72)
- Ignition Coil (-)
- Ignition Switch W/Key (380)
- Power Window Motor (95)
- Power Window Switch (-)
- Quarter Window Motor (-)
- Starter (271)
- Sun Roof Motor (-)
- Tailgate Lift Motor (-)
- Tailgate Motor (-)
- Windshield Washer Motor (-)
- Wiper Motor, Front (75)
- Wiper Motor, Rear (-)
- Wiper Transmission (75)
- A Pillar (90)
- Back Window (71)
- Bed Rail (-)
- Bumper Assembly, Front (-)
- Bumper Assembly, Rear (4)
- Bumper Bar, Front (10)
- Bumper Bar, Rear (37)
- Bumper Cover, Front (-)
- Bumper Cover, Rear (-)
- Cab Corner (-)
- Door Assembly, Back (-)
- Door Assembly, Front (71)
- Door Assembly, Rear (94)
- Door Handle, Rear (-)
- Door Latch, Rear (-)
- Door Mirror, Side (97)
- Door Trim Panel, Front (108)
- Door Vent Glass, Front (-)
- Door Window, Front (69)
- Door Window, Rear (60)
- Fender (46)
- Front Clip (-)
- Fuel Tank (-)
- Grille (8)
- Ground Effects (-)
- Header Panel (3)
- Headlight/Headlamp Door (-)
- Hood (32)
- Pillar (126)
- Quarter Panel (83)
- Quarter Window (-)
- Quarter Window Regulator, Rear (-)
- Radiator Support (31)
- Rear Clip Assembly (-)
- Rear Fender Assembly (-)
- Rear Trim Panel (102)
- Rear Vent Window (61)
- Roof (19)
- Roof Glass (-)
- Running Board (-)
- Tail Finish Panel (-)
- Tail Panel (-)
- Tailgate Assembly (39)
- Tires (-)
- Tires, Set (-)
- Tonneau Cover (-)
- Truck Bed (-)
- Truck Cab (-)
- Trunk Lid Pull Down (-)
- Valance, Front (-)
- Wheel Cover (-)
- Wheel Rim (349)
- Windshield Glass (-)
- Air Bag (238)
- Armrest (-)
- Cargo Cover (-)
- Console (110)
- Cruise Control Servo (-)
- Dash Assembly (-)
- Dash Panel (58)
- Gas Pedal (-)
- Glove Box (35)
- GPS / Info Screen (51)
- Head Up Display (-)
- Headrest (-)
- Inside Door Handle (-)
- Instrument Cluster (-)
- Interior, Complete (-)
- Jack Assembly (36)
- Night Vision Camera (-)
- Overhead Console (-)
- Radio / CD Player (786)
- Rear View Mirror (5745)
- Roof Rack (-)
- Seat Track, Front (-)
- Seat, Front (69)
- Seat, Rear (-)
- Seat, Third Row (-)
- Seatbelt (127)
- Shift Lever (-)
- Speedometer (68)
- Steering Wheel (15)
- Sun Visor (321)
- Trailer Hitch (-)
- ABS Control Module/Pump (73)
- Air Injection Pump (5)
- Air Spring (-)
- Axle Carrier, Rear (-)
- Axle Housing (-)
- Axle Shaft (94)
- Axle, Front (-)
- Axle, Rear (-)
- Back Axle (-)
- Brake Master Cylinder (59)
- Bumper Shock (-)
- Cab Clip (-)
- Camshaft (-)
- Cylinder Head (-)
- Differential Assembly, Rear (-)
- Drive Shaft, Front (-)
- Drive Shaft, Rear (-)
- Engine Oil Cooler (-)
- Engine Pullout (-)
- Exhaust Manifold (-)
- Flywheel (84)
- Frame (-)
- Fuel Pump (-)
- Harmonic Balancer (-)
- Hub Bearing (-)
- I Beam (-)
- Intake Manifold (1)
- Leaf Spring, Front (-)
- Leaf Spring, Rear (-)
- Lower Control Arm, Front (31)
- Lower Control Arm, Rear (26)
- Muffler (-)
- Oil Pan (-)
- Power Brake Booster (70)
- Power Steering Pump (19)
- Radiator Overflow Bottle (64)
- Ring Gear And Pinion (-)
- Shock Absorber (-)
- Shock, Front (81)
- Shock, Rear (83)
- Spindle (35)
- Spoiler, Rear (-)
- Steering Column (62)
- Steering Gear (23)
- Strut (27)
- Stub Axle, Rear (15)
- Suspension Compressor (-)
- Suspension Cross Member (301)
- Throttle Body (93)
- Timing Cover (-)
- Torque Converter (-)
- Torsion Bar (-)
- Transfer Case Assembly (-)
- Transfer Case Motor (-)
- Transmission Cooler (-)
- Turbo (9)
- Upper Control Arm, Front (-)
- Upper Control Arm, Rear (24)
- Vacuum Pump (14)
- Valve Cover (1)
- Water Pump (-)
- Window Regulator, Front (65)
- Window Regulator, Rear (57)
