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

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15 Window Regulators found

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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
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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
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Chevrolet Trailblazer Window Regulator, Front Passenger Side Part Number: 42748830
$34.96 MSRP: $62.42
You Save: $27.46 (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
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Chevrolet Trailblazer Window Regulator, Rear Driver Side Part Number: 42702335
$41.80 MSRP: $74.64
You Save: $32.84 (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
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Chevrolet Trailblazer Window Regulator, Front Driver Side Part Number: 42748829
$76.65 MSRP: $136.88
You Save: $60.23 (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
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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
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Chevrolet Trailblazer Window Motor, Front Driver Side Part Number: 42654619
$19.85 MSRP: $35.44
You Save: $15.59 (44%)
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
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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
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Chevrolet Trailblazer Window Motor, Front Driver Side Part Number: 42654615
$22.31 MSRP: $39.84
You Save: $17.53 (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 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
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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
- Replaced by: 42904194
- 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
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Chevrolet Trailblazer Window Regulator, Rear Driver Side Part Number: 19331462
$200.60 MSRP: $363.07
You Save: $162.47 (45%)
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
$134.95 MSRP: $264.25
You Save: $129.30 (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

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 Chevrolet Trailblazer parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Trailblazer 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 Window Regulator in the Chevrolet Trailblazer is an important part which helps in controlling the operations of the windows of the vehicles and allows the users to have comfortable rides. These regulators can be either motorized and operated by an electric motor or folded manually by a crank depending of the particular model of the Chevrolet Trailblazer. Chevrolet Trailblazer cars have applied various styles of Window Regulators over the years, scissor type being among them as well as the cable type Window Regulators. All types have the same basic purpose, although the execution and the manner in which they are applied may be slightly different. Since these are some of the most used parts of the car, a faulty Window Regulator can be replaced with performance and OEM-compatible replacements to let drivers of their Chevrolet Trailblazer experience easier operation of the car windows, adding to its longevity.

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.