How to Replace the Rear Door Window Regulator on Chevrolet Trailblazer?

The first step to replace the rear door Window Regulator on trailblazer and envoy and bravada involves removing the door trim panel then subsequently removing the water deflector and speaker. Beginning the Window Regulator replacement process requires loosening the carrier bolts before lifting and supporting the window. First disconnect the electrical connector from the regulator motor then unscrew the 3 bolts to take out the Window Regulator assembly from the door structure. Place the Window Regulator assembly into the door unit then install the 3 retaining bolts while tightening them to 10 n.m (88 lb in). Reinstall the electrical connector to the motor of the regulator before you detach the support and guide the window down onto its carrier. After positioning the regulator window carrier bolts at a loose torque, move the window until it reaches its fullest vertical extension into run channels before torquing them to 10 n.m (88 lb in). The completion steps require reattachment of the speaker together with the water deflector and door trim panel.

OEM Chevrolet Trailblazer Window Regulator

Electric Power Window Regulator

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

15 Window Regulators found

View related parts
Chevrolet Trailblazer Window Regulator, Rear Driver Side
Part Number: 19301979
$168.39 MSRP: $299.36
You Save: $130.97 (44%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator Assembly, Rear Side Door Window (W/O Motor) (Left-Hand); Power Window Motor and Regulator Assembly
- Position: Rear Driver Side
- Replaces: 15205954, 15893780, 21996409, 10356990, 15169271, 15142774, 15111922
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2006 Chevrolet Trailblazer | LS, LT, LTZ, North Face, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Front Passenger Side
Part Number: 42748830
$34.27 MSRP: $61.20
You Save: $26.93 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Regulator Assembly
- Position: Front Passenger Side
- Replaced by: 42904184
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Rear Driver Side
Part Number: 42702335
$40.98 MSRP: $73.18
You Save: $32.20 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator; Regulator Assembly
- Position: Rear Driver Side
- Replaced by: 42904187
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Front Driver Side
Part Number: 42748829
$75.15 MSRP: $134.20
You Save: $59.05 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Front Door Window Regulator; Regulator Assembly
- Position: Front Driver Side
- Replaced by: 42904183
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Rear Passenger Side
Part Number: 42702336
$39.56 MSRP: $70.64
You Save: $31.08 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator; Regulator Assembly
- Position: Rear Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Chevrolet Trailblazer Window Motor, Front Driver Side
Part Number: 42654619
$19.45 MSRP: $34.74
You Save: $15.29 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Motor, Front Door Window Regulator
- Position: Front Driver Side
- Replaced by: 42748833
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Chevrolet Trailblazer Window Motor, Front Passenger Side
Part Number: 42654616
$19.97 MSRP: $35.66
You Save: $15.69 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Motor, Front Door Window Regulator; Motor, Rear Door Window Regulator
- Position: Front Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Chevrolet Trailblazer Window Motor, Front Driver Side
Part Number: 42654615
$21.87 MSRP: $39.06
You Save: $17.19 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Motor, Front Door Window Regulator; Motor, Rear Door Window Regulator
- Position: Front Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Rear Passenger Side
Part Number: 42654614
$16.92 MSRP: $30.22
You Save: $13.30 (45%)
Ships in 1-3 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:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Rear Driver Side
Part Number: 42654613
$16.92 MSRP: $30.22
You Save: $13.30 (45%)
Ships in 1-3 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:
- 2021-2024 Chevrolet Trailblazer | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Front Driver Side
Part Number: 19331466
$132.31 MSRP: $259.05
You Save: $126.74 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator Assembly, Front Side Door Window (W/O Motor) (Left-Hand); Regulator, Door And End Gate Window; Regulator, Door Inner Control
- Position: Front Driver Side
- Replaces: 10357004, 15095067, 15205950, 15944000, 15893784, 25824839, 10360625, 15155113, 20930663, 19301968
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2009 Chevrolet Trailblazer | Base, LS, LT, LTZ, North Face, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Rear Driver Side
Part Number: 19331462
$185.45 MSRP: $363.07
You Save: $177.62 (49%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator Assembly, Rear Side Door Window (W/O Motor) (Left-Hand); Regulator, Door And End Gate Window
- Position: Rear Driver Side
- Replaces: 15095069, 15076798, 15893782, 19301971, 10356992, 15205952
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2009 Chevrolet Trailblazer | Base, LS, LT, LTZ, North Face, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Front Passenger Side
Part Number: 19331461
$132.31 MSRP: $259.07
You Save: $126.76 (49%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Regulator Assembly, Front Side Door Window (W/O Motor) (Right-Hand); Power Window Motor and Regulator Assembly; Regulator, Door And End Gate Window; Regulator, Door Inner Control
- Position: Front Passenger Side
- Replaces: 15205951, 20930664, 25824840, 10357005, 10360626, 15095068, 15893785, 19301969, 15155114, 15944001
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2009 Chevrolet Trailblazer | Base, LS, LT, LTZ, North Face, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Rear Passenger Side
Part Number: 19301978
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator; Power Window Motor and Regulator Assembly
- Position: Rear Passenger Side
- Replaces: 10356991, 15111923, 15205955, 15142775, 15169272, 15893781, 21996410
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2007 Chevrolet Trailblazer | LS, LT, LTZ, North Face, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Trailblazer Window Regulator, Rear Passenger Side
Part Number: 19331463
Product Specifications
- Other Name: Regulator, Rear Door Window Regulator; Power Window Motor and Regulator Assembly; Regulator, Door And End Gate Window
- Position: Rear Passenger Side
- Replaces: 15076799, 15095070, 10356993, 15893783, 19301970, 15205953
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2009 Chevrolet Trailblazer | Base, LS, LT, LTZ, North Face, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS

Chevrolet Trailblazer Window Regulator

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

Chevrolet Trailblazer Window Regulator Parts Questions & Experts Answers

Window Regulator, Rear Driver Side
19331462
Q: How to Replace the Rear Door Window Regulator on Chevrolet Trailblazer?
A: The first step to replace the rear door Window Regulator on trailblazer and envoy and bravada involves removing the door trim panel then subsequently removing the water deflector and speaker. Beginning the Window Regulator replacement process requires loosening the carrier bolts before lifting and supporting the window. First disconnect the electrical connector from the regulator motor then unscrew the 3 bolts to take out the Window Regulator assembly from the door structure. Place the Window Regulator assembly into the door unit then install the 3 retaining bolts while tightening them to 10 n.m (88 lb in). Reinstall the electrical connector to the motor of the regulator before you detach the support and guide the window down onto its carrier. After positioning the regulator window carrier bolts at a loose torque, move the window until it reaches its fullest vertical extension into run channels before torquing them to 10 n.m (88 lb in). The completion steps require reattachment of the speaker together with the water deflector and door trim panel.

Related Chevrolet Trailblazer Parts

Browse Chevrolet Trailblazer Window Regulator by Years

2024 2023 2022 2021 2009 2008 2007 2006 2005 2004 2003 2002