Dorman 599-138 HVAC Control Module - Front
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Dorman

Dorman 599-138 HVAC Control Module - Front

Brand Dorman 599-138
Position Front
Programming Required No
Instruction Manual Included No
Terminal Type Pin
Mounting Hardware Included No
Connector Quantity 4
Terminal Quantity 16
Terminal Quantity 20
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 20; 16
Fits Chevrolet and GMC · 6 vehicles

Direct replacement. Seamlessly restores HVAC control operation with a bolt-on swap.

Fully tested unit. Verified replacement module for dependable climate control performance.

Bolt-on installation. No programming required for a straightforward replacement.

Cross-references 15-73437 and 15116311 for the same application. See all 2.

$437.96Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $437.96
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all HVAC Control Module options

HVAC Control Module for Tahoe and Yukon

Restore cabin climate control operation with this Dorman HVAC Control Module, part number 599-138. It is a fully tested replacement for the original unit and is built for vehicles with automatic temperature control.

  • Direct replacement HVAC control module for front dash climate control systems
  • Fully tested replacement unit
  • No programming required
  • Black housing with bolt-on mounting
  • 4 connectors, pin terminals, female connector design
  • Automatic temperature control application

Fitment Details

Compatible with 2007-2009 Chevrolet Tahoe, front, with automatic air conditioning controls and rear window defogger. Compatible with 2007-2009 GMC Yukon, front, with automatic air conditioning controls and rear window defogger. This part cross-references 15-73437 and 15116311 for the same application.

Common Symptoms This Part Can Address

  • Climate controls that no longer respond
  • Inconsistent temperature adjustment from the dash controls
  • Loss of automatic HVAC function
  • Faults related to the original control module
  • Front HVAC control operation issues in Tahoe and Yukon models

Installation Notes

Part number 599-138 installs with a bolt-on design and uses the existing connector layout. No instruction manual is included, and no programming is required after installation. Verify connector count, pin count, and vehicle options before replacement, especially automatic air conditioning controls and rear window defogger equipment.

Quality Assurance

Dorman supplies this HVAC control module as a tested replacement unit for restoring factory-style climate control operation. It is intended for direct replacement use on the listed Chevrolet Tahoe and GMC Yukon applications.

Related reading

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2009ChevroletTahoeFrontw/Automatic Air Conditioning Controls; w/Rear Window Defogger; Remanufactured
2009GMCYukonFrontw/Automatic Air Conditioning Controls; w/Rear Window Defogger; Remanufactured
2008ChevroletTahoeFrontw/Automatic Air Conditioning Controls; w/Rear Window Defogger; Remanufactured
2008GMCYukonFrontw/Automatic Air Conditioning Controls; w/Rear Window Defogger; Remanufactured
2007ChevroletTahoeFrontw/Automatic Air Conditioning Controls; w/Rear Window Defogger; Remanufactured
2007GMCYukonFrontw/Automatic Air Conditioning Controls; w/Rear Window Defogger; Remanufactured
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
15-7343715116311