How to replace the rear door front window channel on 2005 Buick LeSabre?

The procedure for replacing the rear door front window channel begins by fully raising the window before taking off the door trim panel and door module and water deflector. Remove first the upper fastener that functions as both the door applique lower fastener and then work to free the lower fastener of the same assembly. After sliding downward the window channel assembly the upper bracket needs to clear the door applique before removing the front window channel separating from the door unit. You should put the front window channel into the door beginning with the top end before inserting the lower fastener into the keyhole slot. The top rear corner of the front window channel needs to be turned backwards while the lower edge of the window must be aligned properly before tightening the upper fastener to 2 N.m (18 lb in). After that install the lower fastener but tighten it to 9 N.m (80 lb in). To complete the process reinstall the water deflector while also putting back the door module and door trim panel.

OEM 2005 Buick LeSabre Window Channel

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2005 Buick LeSabre Run Channel, Passenger Side Part Number: 25745481
$9.30 MSRP: $36.12
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Product Specifications
- Other Name: Channel Assembly-Front Side Door Window Rear; Window Channel; Channel, Front Door Window
- Position: Passenger Side
- Item Weight: 1.20 Pounds
- Item Dimensions: 20.7 x 4.6 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25745481
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 Buick LeSabre Submodels:
- Custom, Limited | 6 Cyl 3.8 L GAS
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2005 Buick LeSabre Run Channel, Driver Side Part Number: 25745482
Product Specifications
- Other Name: Channel Assembly-Front Side Door Window Rear; Window Channel; Channel, Front Door Window
- Position: Driver Side
- Item Weight: 1.10 Pounds
- Item Dimensions: 21.1 x 4.6 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25745482
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Buick LeSabre Submodels:
- Custom, Limited | 6 Cyl 3.8 L GAS
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2005 Buick LeSabre Sash Channel, Driver Side Part Number: 25745478
Product Specifications
- Other Name: Channel Assembly-Rear Side Door Window Front; Window Channel; Channel, Rear Door Window Glass Running
- Position: Driver Side
- Item Weight: 1.20 Pounds
- Item Dimensions: 20.6 x 5.2 x 2.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25745478
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Buick LeSabre Submodels:
- Custom, Limited | 6 Cyl 3.8 L GAS
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2005 Buick LeSabre Sash Channel, Passenger Side Part Number: 25745477
Product Specifications
- Other Name: Channel Assembly-Rear Side Door Window Front; Window Channel; Channel, Rear Door Window Glass Running
- Position: Passenger Side
- Item Weight: 1.10 Pounds
- Item Dimensions: 21.1 x 4.2 x 1.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25745477
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Buick LeSabre Submodels:
- Custom, Limited | 6 Cyl 3.8 L GAS

2005 Buick LeSabre Window Channel

With a comprehensive array of OEM 2005 Buick LeSabre Window Channel, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 Buick LeSabre Window Channel are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2005 Buick LeSabre Window Channel Parts and Q&A

Q: How to replace the rear door front window channel on 2005 Buick LeSabre?
A: The procedure for replacing the rear door front window channel begins by fully raising the window before taking off the door trim panel and door module and water deflector. Remove first the upper fastener that functions as both the door applique lower fastener and then work to free the lower fastener of the same assembly. After sliding downward the window channel assembly the upper bracket needs to clear the door applique before removing the front window channel separating from the door unit. You should put the front window channel into the door beginning with the top end before inserting the lower fastener into the keyhole slot. The top rear corner of the front window channel needs to be turned backwards while the lower edge of the window must be aligned properly before tightening the upper fastener to 2 N.m (18 lb in). After that install the lower fastener but tighten it to 9 N.m (80 lb in). To complete the process reinstall the water deflector while also putting back the door module and door trim panel.