How to replace the Blend Door Actuator in the rear HVAC module on 2006 Chevrolet Trailblazer?

To replace the Air Temperature Actuator on the rear HVAC module, remove right rear quarter trim panel, then disconnect the electric connector from the actuator and remove the retaining screws. Install the new Air Temperature Actuator to the rear HVAC module and fasten it with screws, rotating them up to 1.9 N.m (17 lb in). Next, join the electrical connector to the actuator and recalibrate it. Finally, replace the right rear quarter trim panel.

OEM 2006 Chevrolet Trailblazer Blend Door Actuator

Air Blend Door Actuator

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7 Blend Door Actuators found

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2006 Chevrolet Trailblazer Door Actuator
Part Number: 89018365
$169.86 MSRP: $349.06
You Save: $179.20 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Actuator, Air Conditioner Control; HVAC Heater Blend Door Actuator; HVAC Blend Door Actuator; Temperature Door Actuator; Switch; Controller; Actuator; Actuator, A/C Vacuum Control; Actuator, A/C Control
- Replaces: 16163982
- Item Weight: 0.80 Pounds
- Item Dimensions: 6.2 x 4.2 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89018365
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- 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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2006 Chevrolet Trailblazer Temperature Door Actuator
Part Number: 89018375
$122.19 MSRP: $251.12
You Save: $128.93 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Actuator, Air Conditioner Control; HVAC Heater Blend Door Actuator; HVAC Blend Door Actuator; Actuator; Actuator, A/C Vacuum Control; Actuator, A/C Control
- Replaces: 16164972
- Item Weight: 0.70 Pounds
- Item Dimensions: 4.5 x 4.4 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89018375
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
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2006 Chevrolet Trailblazer Actuator
Part Number: 88892975
$72.54 MSRP: $149.06
You Save: $76.52 (52%)
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Product Specifications
- Other Name: Actuator, Air Conditioner Control; HVAC Heater Blend Door Actuator; HVAC Blend Door Actuator; Actuator, A/C Vacuum Control
- Item Weight: 0.60 Pounds
- Item Dimensions: 4.3 x 2.1 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88892975
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- LS, LT, SS | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
2006 Chevrolet Trailblazer Actuator
Part Number: 89018675
$66.93 MSRP: $137.54
You Save: $70.61 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Actuator, Air Conditioner Control; HVAC Heater Blend Door Actuator; HVAC Blend Door Actuator; Actuator, A/C Vacuum Control
- Replaces: 89018384
- Item Weight: 0.60 Pounds
- Item Dimensions: 4.2 x 4.1 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89018675
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- Base, LS, LT, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
2006 Chevrolet Trailblazer Actuator
Part Number: 89018677
$58.99 MSRP: $121.24
You Save: $62.25 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Actuator, Air Conditioner Control; HVAC Heater Blend Door Actuator; HVAC Blend Door Actuator; Actuator, A/C Vacuum Control
- Item Weight: 0.80 Pounds
- Item Dimensions: 4.3 x 4.2 x 2.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89018677
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- Base, LS, LT, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
2006 Chevrolet Trailblazer Door Actuator
Part Number: 89018678
$55.34 MSRP: $113.72
You Save: $58.38 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Actuator, Air Conditioner Control; HVAC Heater Blend Door Actuator; HVAC Blend Door Actuator; Actuator; Actuator, A/C Vacuum Control
- Replaces: 52474795, 89018373
- Item Weight: 0.80 Pounds
- Item Dimensions: 4.3 x 4.1 x 2.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89018678
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- 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
2006 Chevrolet Trailblazer Actuator
Part Number: 89018676
$52.65 MSRP: $98.88
You Save: $46.23 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Actuator, Air Conditioner Control; HVAC Heater Blend Door Actuator; HVAC Blend Door Actuator; Actuator, A/C Vacuum Control
- Item Weight: 0.80 Pounds
- Item Dimensions: 4.2 x 4.2 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89018676
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- 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

2006 Chevrolet Trailblazer Blend Door Actuator

With a comprehensive array of OEM 2006 Chevrolet Trailblazer Blend Door Actuator, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2006 Chevrolet Trailblazer Blend Door Actuator are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2006 Chevrolet Trailblazer Parts Questions & Experts Answers

Q: How to replace the Blend Door Actuator in the rear HVAC module on 2006 Chevrolet Trailblazer?
A: To replace the Air Temperature Actuator on the rear HVAC module, remove right rear quarter trim panel, then disconnect the electric connector from the actuator and remove the retaining screws. Install the new Air Temperature Actuator to the rear HVAC module and fasten it with screws, rotating them up to 1.9 N.m (17 lb in). Next, join the electrical connector to the actuator and recalibrate it. Finally, replace the right rear quarter trim panel.