Dorman 599-011 HVAC Control Module

Overview of Dorman HVAC Control Module 599-011

The Dorman HVAC Control Module 599-011 is designed for reliable climate control in select Chevrolet and Oldsmobile vehicles. This bolt-on module requires no programming, making it a straightforward replacement for HVAC systems in Chevrolet Classic, Oldsmobile Cutlass, and Chevrolet Malibu models.

• No programming required for easy installation
• Compatible with Chevrolet Classic, Oldsmobile Cutlass, and Chevrolet Malibu
• Black housing with pin-type terminals for secure connections
• Includes 2 female connectors and 12 male terminals
• Bolt-on mounting type for stable and secure fitment
• Supports 36-pin count for comprehensive HVAC control

Technical Details and Features

This HVAC control module features a black housing and uses pin-type terminals, ensuring compatibility with the original vehicle wiring harness. It includes two female connectors and twelve male terminals, supporting a total of 36 pins. The bolt-on mounting design allows for a secure and direct fit without the need for additional mounting hardware. The module does not require programming, which simplifies the replacement process and reduces installation time. Note that this module does not support automatic temperature control and does not come with an instruction manual or mounting hardware.

Compatible Vehicles and Applications

The Dorman 599-011 HVAC Control Module is specifically compatible with the following vehicles:

• Chevrolet Classic
• Oldsmobile Cutlass
• Chevrolet Malibu

It is designed to replace the factory HVAC control module in these models, restoring proper climate control functionality.

Common HVAC Issues Addressed

• Intermittent or non-responsive HVAC controls
• Failure of temperature adjustment functions
• Loss of blower motor control
• Inconsistent air distribution settings
• Electrical connection problems within the HVAC system

Installation Notes and Tips

• Ensure vehicle ignition is off before beginning installation
• Disconnect the battery to prevent electrical shorts
• Remove the old HVAC control module carefully to avoid damaging connectors
• Align the bolt-on mounting points precisely for secure fitment
• Verify all pin connections are fully seated before reassembly

Quality Assurance and Warranty

Dorman HVAC control modules are manufactured to meet or exceed OEM specifications for fit, form, and function. The 599-011 part undergoes rigorous quality testing to ensure durability and reliable operation in Chevrolet and Oldsmobile vehicles. While no specific warranty details are provided here, Dorman typically offers limited warranties on their replacement parts. Consult product documentation or the supplier for exact warranty terms.