How to replace the blower control switches on 2004 Chevrolet Express 3500?

Replacement of the blower motor switch requires removal of instrument cluster trim plate and breaking of electrical connector. Next, click the switch out of the bezel by clicking the tabs. To install, reconnect the electrical connector, reconnect the switch back to the trim plate, and install.

OEM 2004 Chevrolet Express 3500 Blower Control Switches

HVAC Control Switch

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5 Blower Control Switches found

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2004 Chevrolet Express 3500 Heater Control Part Number: 15858580
$59.85 MSRP: $186.74
You Save: $126.89 (68%)
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Product Specifications
- Other Name: Control Assembly, Heater; Climate Control Module; Blower Control Switch; Dash Unit Control; Control, Heater Control
- Replaces: 09375805, 25753625, 9375805
- Item Weight: 1.00 Pounds
- Item Dimensions: 11.0 x 6.7 x 6.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15858580
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2004 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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2004 Chevrolet Express 3500 Heater Control Part Number: 15858579
Product Specifications
- Other Name: Control, Heater And Air Conditioner Control; Climate Control Module; Blower Control Switch; Dash Unit Control; Control, A/C Instrument Panel
- Replaces: 09375785, 25753628, 9375785
- Item Weight: 1.00 Pounds
- Item Dimensions: 11.3 x 3.3 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15858579
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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2004 Chevrolet Express 3500 Heater Control Part Number: 15858577
Product Specifications
- Other Name: Control, Heater And Air Conditioner Control; Climate Control Module; Blower Control Switch; Dash Unit Control; Control, A/C Instrument Panel
- Replaces: 25753630, 9375825, 09375825
- Item Weight: 1.00 Pounds
- Item Dimensions: 11.1 x 3.3 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15858577
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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2004 Chevrolet Express 3500 Heater Control, Dark Gray Part Number: 9375775
Product Specifications
- Other Name: Control Assembly-Auxiliary Heater & A/C *Very Dark Gray; Climate Control Module; Heater & A/C Control; Control, A/C Instrument Panel; Control, Heater Control
- Item Weight: 1.20 Pounds
- Item Dimensions: 11.1 x 6.8 x 6.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9375775
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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2004 Chevrolet Express 3500 Control Switch Part Number: 25733037
Product Specifications
- Other Name: Control Assembly-Auxiliary Blower; Switch; Control, A/C Instrument Panel
- Item Weight: 0.40 Pounds
- Item Dimensions: 5.3 x 2.2 x 2.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25733037
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL

2004 Chevrolet Express 3500 Blower Control Switches

With a comprehensive array of OEM 2004 Chevrolet Express 3500 Blower Control Switches, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 Chevrolet Express 3500 Blower Control Switches are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2004 Chevrolet Express 3500 Blower Control Switches Parts and Q&A

Q: How to replace the blower control switches on 2004 Chevrolet Express 3500?
A: Replacement of the blower motor switch requires removal of instrument cluster trim plate and breaking of electrical connector. Next, click the switch out of the bezel by clicking the tabs. To install, reconnect the electrical connector, reconnect the switch back to the trim plate, and install.