How to replace the rear trunk latch on Buick Regal?

You can begin the replacement when you open the rear compartment and remove its release actuator. Remove push-in retainers from the latch with the Door Trim Pad and Garnish Clip Remover (J 38778). Add grease pencil marks on the rear compartment lid to ensure the part fits correctly. Take off both nuts from the rear compartment stud bolts and pull out the rear compartment latch from its position on the lid. Put the new rear compartment latch on top of the initial marks and fit its push-in retainers into place. Secure the rear compartment lock release actuator nuts with a torque of 10 Nm (89 lb in) onto its studs. Afterwards replace the release actuator back into its original position.

OEM Buick Regal Trunk Latch

Rear Trunk Latch

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10 Trunk Latches found

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Buick Regal Door Jamb Switch
Part Number: 25664288
$66.92 MSRP: $128.76
You Save: $61.84 (49%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Actuator Kit, Door Lock; Trunk Lock Actuator Motor; Door Lock Actuator; Lock Actuator; Electric and Vacuum Door Locks; End Gate Electrical Actuator Kit.
- Position: Rear
- Replaces: 16627973, 25664020, 16632015, 16636561, 22144363, 3635350
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2004 Buick Regal | 25th Anniversary Edition, Custom, Gran Sport, GS, GSE, Limited, LS, LSE, Olympic Gold Edition | 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Lock Cylinder
Part Number: 12330124
$13.11 MSRP: $18.75
You Save: $5.64 (31%)
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Product Specifications
- Other Name: Lock Svc P; Lock
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1991 Buick Regal | Base, Custom, GNX, Gran Sport, Grand National, Limited | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
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Buick Regal Lock, Rear
Part Number: 10445387
$298.95 MSRP: $408.48
You Save: $109.53 (27%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Latch, Rear Compartment Lid Or Tail Gate Latch; Trunk Latch; Door Lock; Latch; Latch, Rear Compartment Lid Release Or Ajar
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004 Buick Regal | GS, LS | 6 Cyl 3.8 L GAS
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Buick Regal Lock, Rear Passenger Side
Part Number: 16636578
$91.52 MSRP: $132.09
You Save: $40.57 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Latch Sub Assembly-Rear Door Service None; Door Lock Actuator Motor; Door Latch Assembly; Trunk Latch; Door Lock; Latch; Latch, Rear Compartment Lid Or Tail Gate Latch; Latch, Rear Side Door
- Position: Rear Passenger Side
- Replaces: 16629716
- 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 Lock Actuator, Rear
Part Number: 13513995
$118.87 MSRP: $173.07
You Save: $54.20 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Latch, Rear Compartment Lid Or Tail Gate Latch; Trunk Latch; Door Lock; Lock; Latch, Rear Compartment Lid Release Or Ajar; Rear Storage Compartment; Rear Hatch Window; Lift Gate
- Position: Rear
- Replaces: 13501988
- 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 Lock, Rear Driver Side
Part Number: 16636579
Product Specifications
- Other Name: Latch Sub Assembly-Rear Door Service None; Door Lock Actuator Motor; Door Latch Assembly; Trunk Latch; Door Lock; Latch; Latch, Rear Compartment Lid Or Tail Gate Latch; Latch, Rear Side Door
- Position: Rear Driver Side
- Replaces: 16629717
- 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 Lock Cylinder, Black, Rear
Part Number: 20513755
$35.28 MSRP: $52.51
You Save: $17.23 (33%)
Product Specifications
- Other Name: Lock, Rear Compartment Lid Or Tail Gate Latch; Trunk Lock Assembly; Rear Compartment Lid Latch; Tail Gate Latch; Ajar Release Latch.
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-2003 Buick Regal | 25th Anniversary Edition, Custom, Gran Sport, GS, GSE, Limited, LS, LSE, Olympic Gold Edition | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.8 L GAS
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Buick Regal Lock, Rear
Part Number: 20513752
$57.21 MSRP: $85.15
You Save: $27.94 (33%)
Product Specifications
- Other Name: Lock, Rear Compartment Lid Or Tail Gate Latch; Trunk Latch; Door Lock; Latch; Rear Compartment Lid or Tail Gate Release Ajar
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-2003 Buick Regal | 25th Anniversary Edition, GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
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Buick Regal Crankshaft Position Sensor, Rear
Part Number: 25717076
Product Specifications
- Other Name: Latch, Rear Compartment Lid Or Tail Gate Latch; Power Steering Pump; Trunk Latch; Flex Hose; Manifold Gasket; Vapor Canister; Lock Assembly; Intermediate Pipe; Rear Flex Hose; Latch, Rear Lid Release
- Position: Rear
- Replaces: 25696865, 25707328
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
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Buick Regal Lock, Rear
Part Number: 20616582
Product Specifications
- Other Name: Lock Assembly, Rear Compartment Lid Or Tail Gate Latch; Trunk Latch; Door Lock; Lock, Rear Compartment Lid Or Tail Gate Latch; Lock, Rear Compartment Lid
- Position: Rear
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Buick Regal | Base, GNX, Grand National, Limited, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L DIESEL, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL

Buick Regal Trunk Latch

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Buick Regal Trunk Latch Parts Questions & Experts Answers

Door Jamb Switch
25664288
Q: How to replace the rear trunk latch on Buick Regal?
A: You can begin the replacement when you open the rear compartment and remove its release actuator. Remove push-in retainers from the latch with the Door Trim Pad and Garnish Clip Remover (J 38778). Add grease pencil marks on the rear compartment lid to ensure the part fits correctly. Take off both nuts from the rear compartment stud bolts and pull out the rear compartment latch from its position on the lid. Put the new rear compartment latch on top of the initial marks and fit its push-in retainers into place. Secure the rear compartment lock release actuator nuts with a torque of 10 Nm (89 lb in) onto its studs. Afterwards replace the release actuator back into its original position.