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Four Seasons 37599 HVAC Blower Control Switch
Overview of Four Seasons Selector Switch 37599
The Four Seasons Selector Switch 37599 is a reliable HVAC blower control switch designed specifically for Geo Prizm and Storm models. This switch ensures precise control of your vehicle's blower system, maintaining optimal cabin comfort.
- Compatible with Geo Prizm and Geo Storm vehicles
- Male rectangular connector for secure fitment
- Seven-terminal design for comprehensive blower control
- Meets or exceeds OEM specifications
- Part of the Four Seasons Selector Switch product line
Features and Specifications
This HVAC blower control switch features a male connector with a rectangular shape, providing a secure and reliable connection within the vehicle's HVAC system. The switch includes seven terminals, allowing for multiple blower speed settings and precise airflow control. Designed to meet or exceed original equipment manufacturer (OEM) standards, this part ensures compatibility and durability for your Geo Prizm or Storm.
About the Four Seasons Selector Switch Product Line
The Selector Switch line by Four Seasons focuses on delivering dependable HVAC control components tailored to specific vehicle applications. This product line emphasizes OEM-level quality and fitment, ensuring that each switch integrates seamlessly with the vehicle's existing HVAC system. The 37599 blower control switch is engineered to provide consistent performance and long service life within the Selector Switch range.
Common Applications and Problem Resolution
- Restores blower speed control functionality in Geo Prizm and Storm HVAC systems
- Resolves issues with blower fan not responding or stuck on a single speed
- Eliminates intermittent blower operation caused by faulty switches
- Addresses electrical connection problems due to worn or damaged terminals
- Improves overall HVAC system reliability and passenger comfort
Installation Notes and Tips
When installing the Four Seasons Selector Switch 37599, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the rectangular male connector aligns properly with the vehicle's wiring harness. Confirm all seven terminals are securely connected to avoid blower control issues. It is recommended to consult the vehicle’s service manual for detailed installation procedures specific to Geo Prizm and Storm models.
Quality Assurance and Warranty
This HVAC blower control switch meets or exceeds OEM standards, reflecting Four Seasons’ commitment to quality and reliability. While specific warranty details may vary, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.
| Brand | Cardone |
| Part Number | 31-649 |
| Position | Selector Switch |
| Coil Wire Included | No |
| Color | Gray |
| Cylinders | 4 |
| Distributor Cap Included | No |
| Distributor Type | Magnetic Coil |
| E-Waste | Yes |
| Electronic Module Supplied | Yes |
| Ignition Rotor Included | No |
| Integrated Ignition Coil | No |
| Product Condition | Remanufactured |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1992 | Geo | Prizm | N/A | Selector Switch | ||
| 1992 | Geo | Prizm | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch | ||
| 1992 | Geo | Storm | 1.6L | L4 | N/A | Blower Motor Switch; w/ ATC (Automatic Temperature Control); w/ Single Zone Temp Control; Selector Switch |
| 1992 | Geo | Storm | 1.6L | L4 | N/A | w/ ATC (Automatic Temperature Control); w/ Single Zone Temp Control; Selector Switch |
| 1992 | Geo | Storm | 1.8L | L4 | N/A | Selector Switch |
| 1992 | Geo | Storm | 1.8L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch |
| 1991 | Geo | Prizm | N/A | Selector Switch | ||
| 1991 | Geo | Prizm | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch | ||
| 1990 | Geo | Prizm | N/A | Blower Motor Switch with Automatic Temperature Control (ATC); Selector Switch | ||
| 1990 | Geo | Prizm | N/A | Compatible with HVAC systems featuring Automatic Temperature Control (ATC).; Selector Switch | ||
| 1989 | Geo | Prizm | N/A | Blower Motor Switch; w/ Automatic A/C; Selector Switch | ||
| 1989 | Geo | Prizm | N/A | Only compatible with automatic A/C equipped vehicles.; Selector Switch |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.