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Dorman 599-145 HVAC Control Module - Front
HVAC Control Module for Chevrolet Equinox
Restore cabin climate control operation with this Dorman HVAC Control Module, part number 599-145. It is a fully tested replacement for the original front HVAC controller and is built for 2007-2009 Chevrolet Equinox models with electronic air conditioning controls and no heated seats.
Compatible With 2007-2009 Chevrolet Equinox, front. This Dorman 599-145 replacement is a direct-fit solution for vehicles equipped with automatic temperature control and a bolt-on mounting design.
Key Features
- Replacement HVAC control module for front climate control operation
- Fully tested before release for function and fit
- No programming required after installation
- 4-pin connector layout with 4 female connectors and 14 pins
- Black housing with bolt-on mounting type
- Automatic temperature control equipped applications
- Part number 599-145 for easy identification
Detailed Description
This HVAC control module is engineered to replace a malfunctioning original unit in the Chevrolet Equinox climate control system. It supports electronic air conditioning controls and automatic temperature control, helping restore blower, temperature, and mode command functions when the factory module fails. The Dorman 599-145 is a practical OE-style replacement for 2007, 2008, and 2009 Chevrolet Equinox front HVAC applications.
This part cross-references 15-73676 and 15936965 for the same application.
Common Problems It Can Solve
- Climate controls that no longer respond
- Loss of temperature adjustment function
- HVAC mode selection issues
- Intermittent or inoperative electronic air conditioning controls
- Front cabin HVAC control failure in a Chevrolet Equinox
Installation Notes and Tips
Verify connector count, pin count, and vehicle equipment before installation. This module uses a bolt-on mounting style and does not require programming. No instruction manual is included, so compare the original unit and connector layout before swapping the part. Confirm the vehicle is equipped without heated seats and with electronic air conditioning controls.
Quality Assurance
Dorman supplies this HVAC control module as a tested replacement unit for direct service use. Part number 599-145 is built to restore function in the specified Chevrolet Equinox applications and is intended to match the original module’s role in the climate control system.
| Brand | Dorman |
|---|---|
| Part Number | 599-145 |
| Programming Required | No |
| Instruction Manual Included | No |
| Terminal Type | Pin |
| Mounting Hardware Included | No |
| Connector Quantity | 4 |
| Terminal Quantity | 4 |
| Connector Gender | Female |
| Terminal Gender | Male |
| Housing Color | Black |
| Mounting Type | Bolt on |
| Automatic Temperature Control | Yes |
| Package Contents | 1 hvac control module |
| Pin Count | 14 |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Chevrolet | Equinox | Front | wo/Heated Seats; Electronic Air Conditioning Controls; Remanufactured |
| 2008 | Chevrolet | Equinox | Front | wo/Heated Seats; Electronic Air Conditioning Controls; Remanufactured |
| 2007 | Chevrolet | Equinox | Front | wo/Heated Seats; Electronic Air Conditioning Controls; Remanufactured |
* 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.