How to replace the front door window regulator on Cadillac CTS?

The procedure to replace front door window regulators includes two main steps before beginning the work. Position the window in the full up position before removing interior door trim panels. You should remove the water deflector before taping the window at its highest position. Open the access holes through the inner door panel to loosen window clamp nuts by 4 revolutions while connecting the door trim panel wiring harness. Drive the regulator window down 3/4 of its range while separating the motor connector. Take out the Window Regulator by first disassembling the door through bolts 1, 2, 3, 4, 5. The first part of installation includes putting the Window Regulator inside the door before torquing Window Regulator bolts (1, 2, 3, 4, 5) to 9 nm (80 lb in). Cut the tape from the window glass and slide the glass into the Window Regulator clamps until it reaches its maximum rearmost position in the channel. Start the car while connecting the power Window Motor electrical connector so the Window Motor receives ample power to achieve correct window seating. Raise the window to its maximum level before you apply torque of 11 nm (95 lb in) to the clamp nuts. The vehicle needs to complete an operational check with properly functioning windows before ending the servicing session. Install the water deflector followed by the door trim panel to complete the work.

How to replace the rear side door window regulator on Cadillac CTS?

The procedure for replacing rear side door window regulators begins with lifting the window all the way up and taking out the door trim panel. The following step requires removal of the water deflector followed by taping the window at its highest position. After connecting the door trim panel wire harness connector you should loosen the Window Regulator to window clamp nuts by 4 revolutions. Decrease the Window Regulator with the Power Window Switch halfway down before unconnecting the power Window Motor electrical connector. Access the rear opening of the door panel to remove the Window Regulator by first removing bolts 1, 2, 3, 4 and 5. First insert the Window Regulator into the door through its rear access hole then install the Window Regulator bolts by tightly fastening each bolt (1, 2, 3, 4, 5) to 9 nm (80 lb in). Put the window through the clamps of the Window Regulator before connecting its power electrical connector. After starting the vehicle to maximize power from the Window Motor consumers should raise the window until it reaches the highest position before securing the clamp nuts at 11 nm (95 lb in). Check the window operation and its tightness after shutting down the vehicle. The last step is to fit the water deflector before slipping in the door trim panel.

OEM Cadillac CTS Window Regulator

Electric Power Window Regulator

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14 Window Regulators found

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Cadillac CTS Window Regulator, Front Passenger Side Part Number: 84005615
$117.44 MSRP: $212.56
You Save: $95.12 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Regulator, Front Door Window Regulator
- Position: Front Passenger Side
- Replaces: 23189477
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | Base, Luxury, Performance, Premium, Premium Luxury, V, Vsport, Vsport Premium, Vsport Premium Luxury | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Window Regulator, Front Driver Side Part Number: 84005616
$116.84 MSRP: $226.76
You Save: $109.92 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Front Door Window Regulator
- Position: Front Driver Side
- Replaces: 23189478
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | Base, Luxury, Performance, Premium, Premium Luxury, V, Vsport, Vsport Premium, Vsport Premium Luxury | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Window Regulator, Rear Driver Side Part Number: 23189480
$81.44 MSRP: $152.94
You Save: $71.50 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator
- Position: Rear Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | Base, Luxury, Performance, Premium, Premium Luxury, V, Vsport, Vsport Premium, Vsport Premium Luxury | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Window Regulator, Rear Passenger Side Part Number: 23189479
$81.44 MSRP: $152.94
You Save: $71.50 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator
- Position: Rear Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Cadillac CTS | Base, Luxury, Performance, Premium, Premium Luxury, V, Vsport, Vsport Premium, Vsport Premium Luxury | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Window Regulator, Rear Passenger Side Part Number: 22777912
$119.25 MSRP: $223.94
You Save: $104.69 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator
- Position: Rear Passenger Side
- Replaces: 25955406, 20921740, 25949776, 25920404
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2015 Cadillac CTS | Base, Luxury, Performance, Premium, V, Vsport, Vsport Premium | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Window Regulator, Rear Driver Side Part Number: 15277680
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator; Power Window Motor and Regulator Assembly; Regulator
- Position: Rear Driver Side
- Replaces: 15218842
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Cadillac CTS | Base, Luxury, Luxury Sport, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.2 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
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Cadillac CTS Window Regulator, Front Driver Side Part Number: 20888397
$151.21 MSRP: $271.22
You Save: $120.01 (45%)
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Window Motor; Regulator, Door Lock Remote Control
- Position: Front Driver Side
- Replaces: 15237525, 20849250, 25949773
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2014 Cadillac CTS | Base, Luxury, Performance, Premium, V, Vsport, Vsport Premium | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
View related parts
Cadillac CTS Window Regulator, Front Driver Side Part Number: 15775229
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Regulator, Door Lock Remote Control
- Position: Front Driver Side
- Replaces: 25678464
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Cadillac CTS | Base, Luxury, Luxury Sport, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.2 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
View related parts
Cadillac CTS Window Regulator, Rear Passenger Side Part Number: 15277679
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator; Power Window Motor and Regulator Assembly; Regulator
- Position: Rear Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Cadillac CTS | Base, Luxury, Luxury Sport, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.2 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
View related parts
Cadillac CTS Window Regulator, Front Passenger Side Part Number: 20888398
$146.01 MSRP: $261.90
You Save: $115.89 (45%)
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Window Motor; Regulator, Door Lock Remote Control
- Position: Front Passenger Side
- Replaces: 15237524, 20849251, 25949774
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2014 Cadillac CTS | Base, Luxury, Performance, Premium, V, Vsport, Vsport Premium | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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Cadillac CTS Window Regulator, Front Passenger Side Part Number: 15775228
$94.84 MSRP: $169.36
You Save: $74.52 (44%)
Product Specifications
- Other Name: Regulator, Front Side Door Window; Regulator, Front Door Window Regulator; Regulator, Door Lock Remote Control
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Cadillac CTS | Base, Luxury, Luxury Sport, V | 6 Cyl 2.8 L GAS, 6 Cyl 3.2 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
View related parts
Cadillac CTS Window Regulator, Front Passenger Side Part Number: 22787442
$234.23 MSRP: $420.14
You Save: $185.91 (45%)
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Window Motor; Regulator, Door Lock Remote Control
- Position: Front Passenger Side
- Replaces: 25780450, 20977503
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2015 Cadillac CTS | Base, Performance, Premium, V | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
View related parts
Cadillac CTS Window Regulator, Front Driver Side Part Number: 22787441
$234.22 MSRP: $420.12
You Save: $185.90 (45%)
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Window Motor; Regulator, Door Lock Remote Control
- Position: Front Driver Side
- Replaces: 20977502, 25780449
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2015 Cadillac CTS | Base, Performance, Premium, V | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
View related parts
Cadillac CTS Window Regulator, Rear Driver Side Part Number: 22777911
$123.83 MSRP: $222.11
You Save: $98.28 (45%)
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator
- Position: Rear Driver Side
- Replaces: 20921739, 25955405, 25920403, 25949775
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2015 Cadillac CTS | Base, Luxury, Performance, Premium, V, Vsport, Vsport Premium | 4 Cyl 2.0 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS

Cadillac CTS Window Regulator

Want to cut long-term maintenance and repair costs? Choose OEM Window Regulator. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Cadillac CTS parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Cadillac CTS Window Regulator includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The Cadillac CTS Window Regulator plays the important duty of operating windws in Cadillac CTS by either lifting or lowering them to suit the occupants within the car. This is a mechanical structure which is used for fixing the window glass properly and can be run either by the electric motor or the handle. Cadillac CTS has for instance used scissor type and cable type Window Regulators in the past years. These adaptations apply to power and manual window group with every design custom tailored to match superior requirements for conformance and performance. It is highly advisable to service or change the Window Regulator frequently because its deterioration presents a problem, the window becomes jammed. Through buying quality replacement parts Cadillac CTS owners can correct this problem by bringing back the smooth running of the window system.

Cadillac CTS Window Regulator Parts and Q&A

Window Regulator, Front Passenger Side
15775228
Q: How to replace the front door window regulator on Cadillac CTS?
A:
The procedure to replace front door window regulators includes two main steps before beginning the work. Position the window in the full up position before removing interior door trim panels. You should remove the water deflector before taping the window at its highest position. Open the access holes through the inner door panel to loosen window clamp nuts by 4 revolutions while connecting the door trim panel wiring harness. Drive the regulator window down 3/4 of its range while separating the motor connector. Take out the Window Regulator by first disassembling the door through bolts 1, 2, 3, 4, 5. The first part of installation includes putting the Window Regulator inside the door before torquing Window Regulator bolts (1, 2, 3, 4, 5) to 9 nm (80 lb in). Cut the tape from the window glass and slide the glass into the Window Regulator clamps until it reaches its maximum rearmost position in the channel. Start the car while connecting the power Window Motor electrical connector so the Window Motor receives ample power to achieve correct window seating. Raise the window to its maximum level before you apply torque of 11 nm (95 lb in) to the clamp nuts. The vehicle needs to complete an operational check with properly functioning windows before ending the servicing session. Install the water deflector followed by the door trim panel to complete the work.
Window Regulator, Rear Driver Side
15277680
Q: How to replace the rear side door window regulator on Cadillac CTS?
A:
The procedure for replacing rear side door window regulators begins with lifting the window all the way up and taking out the door trim panel. The following step requires removal of the water deflector followed by taping the window at its highest position. After connecting the door trim panel wire harness connector you should loosen the Window Regulator to window clamp nuts by 4 revolutions. Decrease the Window Regulator with the Power Window Switch halfway down before unconnecting the power Window Motor electrical connector. Access the rear opening of the door panel to remove the Window Regulator by first removing bolts 1, 2, 3, 4 and 5. First insert the Window Regulator into the door through its rear access hole then install the Window Regulator bolts by tightly fastening each bolt (1, 2, 3, 4, 5) to 9 nm (80 lb in). Put the window through the clamps of the Window Regulator before connecting its power electrical connector. After starting the vehicle to maximize power from the Window Motor consumers should raise the window until it reaches the highest position before securing the clamp nuts at 11 nm (95 lb in). Check the window operation and its tightness after shutting down the vehicle. The last step is to fit the water deflector before slipping in the door trim panel.