How to replace the front auxiliary A/C switch assembly on 2004 GMC Savana 3500?

Starting the auxiliary A/C switch replacement process requires removal of the front control switch bezel from the headliner followed by unsnap retainer removal for the front control switch which enables connector disconnection. Install the replacement by plugging in the electrical connector, resetting the front control switch on the headliner, and mounting the front control switch bezel on the same position.

OEM 2004 GMC Savana 3500 A/C Switch

Air Conditioning Switch

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5 A/C Switches found

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2004 GMC Savana 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 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 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
View related parts
2004 GMC Savana 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 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 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
View related parts
2004 GMC Savana 3500 Heater Control
Part Number: 15858580
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.
More Info
Fits the following 2004 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 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 GMC Savana 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 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 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
View related parts
2004 GMC Savana 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 GMC Savana 3500 Submodels:
- Base, LS, LT, SLE | 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 GMC Savana 3500 A/C Switch

With a comprehensive array of OEM 2004 GMC Savana 3500 A/C Switch, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 GMC Savana 3500 A/C Switch 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 GMC Savana 3500 Parts Questions & Experts Answers

Q: How to replace the front auxiliary A/C switch assembly on 2004 GMC Savana 3500?
A: Starting the auxiliary A/C switch replacement process requires removal of the front control switch bezel from the headliner followed by unsnap retainer removal for the front control switch which enables connector disconnection. Install the replacement by plugging in the electrical connector, resetting the front control switch on the headliner, and mounting the front control switch bezel on the same position.