How do you remove the window regulator?

To remove the window regulator, start by disconnecting the negative cable from the battery. Then, remove the door trim panel and water shield with the window glass in the full up position. Secure the window glass in place using strong adhesive tape. On early models, punch out the center pins of the rivets securing the window regulator and drill off the rivet heads. On later models, remove the bolts and nuts holding the regulator in place. Unplug the electrical connector and disengage the regulator from the door. Lift the regulator out of the door. If necessary, replace the window motor by removing the bolts securing it to the regulator frame and attaching the new motor with screws and nuts. To install the regulator, place it in position and engage it in the door. Secure it with new rivets and a riveting tool or with bolts and nuts. Install the window, plug in the electrical connector, and then reinstall the water shield and door trim panel. Finally, reconnect the negative battery cable.

Genuine Cadillac DTS Window Regulator

Electric Power Window Regulator

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4 Window Regulators found

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Cadillac DTS Rear Side Door Window Regulator Assembly
Part Number: 25980843
$225.34 MSRP: $447.12
You Save: $221.78 (50%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Assembly, Rear Side Door Window; Window Regulator
- Position: Rear
- Replaces: 15804920, 15825745, 15948277
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Cadillac DTS | 4 DOOR, FUNERAL COACH, LIMOUSINE | 8 Cyl 4.6L
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Cadillac DTS Front Side Door Window Regulator Assembly
Part Number: 20896932
$321.19 MSRP: $637.30
You Save: $316.11 (50%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator Assembly, Front Side Door Window; Window Regulator
- Position: Front
- Replaces: 25980841, 15948275
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Cadillac DTS | 4 DOOR, FUNERAL COACH, LIMOUSINE | 8 Cyl 4.6L
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Cadillac DTS Front Side Door Window Regulator Assembly
Part Number: 20896933
$313.50 MSRP: $622.02
You Save: $308.52 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator Assembly, Front Side Door Window; Window Regulator
- Position: Front
- Replaces: 25980842, 15825746, 15948274
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Cadillac DTS | 4 DOOR, FUNERAL COACH, LIMOUSINE | 8 Cyl 4.6L
View related parts
Cadillac DTS Rear Side Door Window Regulator Assembly
Part Number: 25980844
$190.37 MSRP: $377.72
You Save: $187.35 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator Assembly, Rear Side Door Window; Window Regulator
- Position: Rear
- Replaces: 15948276
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Cadillac DTS | 4 DOOR, FUNERAL COACH, LIMOUSINE | 8 Cyl 4.6L

Cadillac DTS Window Regulator Parts Questions & Experts Answers

Rear Side Door Window Regulator Assembly
25980843
Q: How do you remove the window regulator?
A: To remove the window regulator, start by disconnecting the negative cable from the battery. Then, remove the door trim panel and water shield with the window glass in the full up position. Secure the window glass in place using strong adhesive tape. On early models, punch out the center pins of the rivets securing the window regulator and drill off the rivet heads. On later models, remove the bolts and nuts holding the regulator in place. Unplug the electrical connector and disengage the regulator from the door. Lift the regulator out of the door. If necessary, replace the window motor by removing the bolts securing it to the regulator frame and attaching the new motor with screws and nuts. To install the regulator, place it in position and engage it in the door. Secure it with new rivets and a riveting tool or with bolts and nuts. Install the window, plug in the electrical connector, and then reinstall the water shield and door trim panel. Finally, reconnect the negative battery cable.