How to replace the front side Door Latch Assembly on Buick Rainier?

The first step to changing the front side door latch consists of closing the entire window completely. Separate the door trim panel along with the rear section of water deflector. Disconnect the retaining clip of the lock rod from the outside Door Handle and remove the rod from the hook. Begin by unfastening the lock cylinder rod from its position at the cylinder if you have this equipment installed and remove the interior Door Handle. Remove the 3 screws (Part Number: 123456) holding the latch to the door structure. The electrical connectors may need removing from the latch before you remove it from the door. Record the position of both inside and outside handle lock rods before removing them from the latch followed by the actuator. The installation process requires attaching the actuator to the latch followed by installation of the inside and outside handle lock rods according to their noted positions. The door accepts the latch when you position it correctly for electrical connector assembly before reattaching it. Screw in the three parts numbered 123456 to the latch while tightening them to 10 n.m or 89 lb in torque. The installation process requires reattachment of the inside Door Handle while locking the lock cylinder rod to the cylinder when equipped and installing the outside Door Handle lock rod which requires retention with its specific lock rod retaining clip. The process ends with reinstalling both components together: the water deflector along with the door trim panel.

OEM Buick Rainier Door Latch Assembly

Door Latch

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6 Door Latch Assemblys found

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Buick Rainier Lock Actuator, Rear Driver Side
Part Number: 25948724
$166.00 MSRP: $248.18
You Save: $82.18 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Lock, Rear Side Door; Door Lock Actuator Motor; Door Latch Assembly; Door Lock; Lock Assembly; Lock; Lock, Door Lock
- Position: Rear Driver Side
- Replaces: 15076334, 15079228, 15110509
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Buick Rainier Lock Actuator, Front Driver Side
Part Number: 15110507
$203.63 MSRP: $296.46
You Save: $92.83 (32%)
ADD TO CART
Product Specifications
- Other Name: Lock, Front Side Door; Door Lock Actuator Motor; Door Lock Actuator; Door Lock; Lock; Lock, Door Lock
- Position: Front Driver Side
- Replaces: 15079224, 15076330
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
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Buick Rainier Lock, Front Passenger Side
Part Number: 15110506
$184.56 MSRP: $249.82
You Save: $65.26 (27%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lock, Front Side Door; Door Lock; Lock, Door Lock
- Position: Front Passenger Side
- Replaces: 15079226
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
View related parts
Buick Rainier Lock Actuator, Rear Passenger Side
Part Number: 25948725
$168.88 MSRP: $252.48
You Save: $83.60 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Lock, Rear Side Door; Door Lock Actuator Motor; Door Latch Assembly; Door Lock; Lock Assembly; Lock; Lock, Door Lock
- Position: Rear Passenger Side
- Replaces: 15110510, 15079229
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
View related parts
Buick Rainier Lock, Front Driver Side
Part Number: 15110505
$124.26 MSRP: $185.77
You Save: $61.51 (34%)
Product Specifications
- Other Name: Lock, Front Side Door; Door Lock; Lock, Door Lock
- Position: Front Driver Side
- Replaces: 15076333, 15079227
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS
View related parts
Buick Rainier Lock Actuator, Front Passenger Side
Part Number: 15110508
$116.64 MSRP: $174.38
You Save: $57.74 (34%)
Product Specifications
- Other Name: Lock, Front Side Door; Door Lock Actuator Motor; Door Lock Actuator; Door Lock; Lock; Lock, Door Lock
- Position: Front Passenger Side
- Replaces: 15079225
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2007 Buick Rainier | CXL, CXL Plus | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS

Buick Rainier Door Latch Assembly

Our website offers an extensive catalog of genuine Buick Rainier Door Latch Assembly at unbeatable prices. Every OEM Buick Rainier Door Latch Assembly comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Buick Rainier Door Latch Assembly Parts Questions & Experts Answers

Lock, Front Passenger Side
15110506
Q: How to replace the front side Door Latch Assembly on Buick Rainier?
A: The first step to changing the front side door latch consists of closing the entire window completely. Separate the door trim panel along with the rear section of water deflector. Disconnect the retaining clip of the lock rod from the outside Door Handle and remove the rod from the hook. Begin by unfastening the lock cylinder rod from its position at the cylinder if you have this equipment installed and remove the interior Door Handle. Remove the 3 screws (Part Number: 123456) holding the latch to the door structure. The electrical connectors may need removing from the latch before you remove it from the door. Record the position of both inside and outside handle lock rods before removing them from the latch followed by the actuator. The installation process requires attaching the actuator to the latch followed by installation of the inside and outside handle lock rods according to their noted positions. The door accepts the latch when you position it correctly for electrical connector assembly before reattaching it. Screw in the three parts numbered 123456 to the latch while tightening them to 10 n.m or 89 lb in torque. The installation process requires reattachment of the inside Door Handle while locking the lock cylinder rod to the cylinder when equipped and installing the outside Door Handle lock rod which requires retention with its specific lock rod retaining clip. The process ends with reinstalling both components together: the water deflector along with the door trim panel.