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Dorman 599-133 HVAC Control Module
| Brand | Dorman 599-133 |
|---|---|
| Automatic Temperature Control | No |
| Connector Gender | Female |
| Connector Quantity | 3 |
| Housing Color | Black |
| Instruction Manual Included | No |
| Mounting Hardware Included | No |
| Mounting Type | Bolt On |
| Package Contents | 1 HVAC Control Module |
| Pin Count | 26 |
| Programming Required | No |
| Terminal Gender | Male |
| Terminal Quantity | 12 |
| Terminal Type | Pin |
| Fits | Pontiac · 7 vehicles |
Direct replacement. Fully tested HVAC control module restores normal climate control operation.
Bolt-on installation. No programming required for a straightforward swap.
Pin-style connectors. Black housing with 3 female connectors and 26 pins.
Cross-references 1S10003, 15-72584 and 53-12302 for the same application. See all 6.
Dorman 599-133 HVAC Control Module
Restore cabin climate control operation with this Dorman HVAC Control Module for select Pontiac Grand Am applications. This replacement unit is fully tested and built as a direct swap for the original module when the factory climate controls stop responding.
- Direct replacement HVAC control module for select Pontiac Grand Am models
- Fully tested replacement unit for failed climate control operation
- No programming required
- Bolt-on mounting type with 3 female connectors
- Black housing with 26-pin layout, 12 terminals, and pin-type terminals
- Compatible with air conditioning control and rear window defogger applications where listed
Detailed Product Information
The Dorman 599-133 is an HVAC Control Module engineered for 1999-2005 Pontiac Grand Am vehicles listed below. It replaces the malfunctioning original climate control module to restore normal HVAC function without requiring programming. This part number 599-133 is a practical OE-style replacement for vehicles with the specified control configurations, including Pontiac Grand Am models with air conditioning and heater controls or air conditioning control with rear window defogger.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Helps Fix
- Climate controls that no longer respond
- HVAC functions that stop switching correctly
- Loss of temperature, fan, or mode control at the dash
- Electrical control issues tied to a failed original module
- Replacement needs after the factory HVAC control unit fails
Installation Notes and Fitment
- Fits 2001-2005 Pontiac Grand Am, N/A, w/Air Conditioning Control; w/Rear Window Defogger; Remanufactured
- Fits 1999-2000 Pontiac Grand Am, N/A, w/Air Conditioning and Heater Controls; Remanufactured
- Verify connector count, pin count, and control configuration before installation
- No programming is required for installation
- Mounts with a bolt-on design and uses female connectors with pin terminals
Quality Assurance
Dorman supplies this HVAC control module as a tested replacement part for the listed Pontiac Grand Am applications. The design follows the original connector and mounting layout to support a straightforward module swap.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Pontiac | Grand Am | N/A | w/Air Conditioning Control; w/Rear Window Defogger; Remanufactured |
| 2004 | Pontiac | Grand Am | N/A | w/Air Conditioning Control; w/Rear Window Defogger; Remanufactured |
| 2003 | Pontiac | Grand Am | N/A | w/Air Conditioning Control; w/Rear Window Defogger; Remanufactured |
| 2002 | Pontiac | Grand Am | N/A | w/Air Conditioning Control; w/Rear Window Defogger; Remanufactured |
| 2001 | Pontiac | Grand Am | N/A | w/Air Conditioning Control; w/Rear Window Defogger; Remanufactured |
| 2000 | Pontiac | Grand Am | N/A | w/Air Conditioning and Heater Controls; Remanufactured |
| 1999 | Pontiac | Grand Am | N/A | w/Air Conditioning and Heater Controls; Remanufactured |
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