How to replace the power door lock switch on 2006 Buick LaCrosse?

The door trim panel must be first removed from the Power Door Lock Switch position followed by the electric connector removal from the door switch. A flat-bladed tool should be used to extract the lock switch from its position in the trim panel. Install a Power Door Lock Switch by inserting it into the door trim panel while connecting the electrical connector before reattaching the door trim panel.

OEM 2006 Buick LaCrosse Door Lock Switch

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3 Door Lock Switches found

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2006 Buick LaCrosse Lock Switch Part Number: 10343472
Product Specifications
- Other Name: Switch, Door Electric And Vacuum Locks; Door Lock Switch
- Item Weight: 0.30 Pounds
- Item Dimensions: 2.5 x 1.9 x 1.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 10343472
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick LaCrosse Submodels:
- CX, CXL, CXS | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS
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2006 Buick LaCrosse Lock Switch Part Number: 10343471
Product Specifications
- Other Name: Switch, Door Electric And Vacuum Locks; Door Lock Switch
- Item Weight: 0.30 Pounds
- Item Dimensions: 5.2 x 4.1 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 10343471
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick LaCrosse Submodels:
- CX, CXL, CXS, Super | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.3 L GAS
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2006 Buick LaCrosse Lock Switch, Gray Part Number: 19259951
Product Specifications
- Other Name: Switch, Door Electric And Vacuum Locks; Door Lock Switch
- Replaces: 10343473
- Item Weight: 0.30 Pounds
- Item Dimensions: 5.1 x 4.1 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 19259951
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Buick LaCrosse Submodels:
- CX, CXL, CXS | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS

2006 Buick LaCrosse Door Lock Switch

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2006 Buick LaCrosse Door Lock Switch Parts and Q&A

Q: How to replace the power door lock switch on 2006 Buick LaCrosse?
A: The door trim panel must be first removed from the Power Door Lock Switch position followed by the electric connector removal from the door switch. A flat-bladed tool should be used to extract the lock switch from its position in the trim panel. Install a Power Door Lock Switch by inserting it into the door trim panel while connecting the electrical connector before reattaching the door trim panel.