Home› Autotecnica GM0613013 HVAC Blend Door Actuator - Lower Main or Main
Autotecnica GM0613013 HVAC Blend Door Actuator - Lower Main or MainOE Quality 60-Day Returns
Part #: GM0613013

Autotecnica GM0613013 HVAC Blend Door Actuator - Lower Main or Main

Lower Main and Main
52 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$45.37Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Cadillac, Chevrolet, and GMC, Avalanche 1500, Avalanche 2500, Escalade, Escalade EXT, Sierra 1500, Sierra 1500 HD, Sierra 2500, Sierra 2500 HD, Sierra 3500, Silverado 1500, Silverado 1500 HD, Silverado 2500, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, Yukon, Yukon XL 1500, and Yukon XL 2500
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable HVAC Blend Door Actuator for GM Trucks and SUVs

The Autotecnica GM0613013 HVAC Blend Door Actuator is designed to restore precise climate control in select Cadillac, Chevrolet, and GMC vehicles. This actuator ensures smooth operation of the blend door, maintaining optimal cabin temperature and comfort.

  • Direct replacement HVAC blend door actuator for GM vehicles
  • Compatible with Cadillac Escalade, Chevrolet Silverado, GMC Sierra, and more
  • Part number GM0613013 for accurate identification
  • Ensures proper airflow and temperature regulation inside the vehicle
  • Durable construction for consistent performance

Product Details and Compatibility

This HVAC blend door actuator from Autotecnica is engineered to fit a wide range of GM trucks and SUVs, including the Chevrolet Avalanche 1500 and 2500, Silverado 1500, 1500 HD, 2500, 2500 HD, and 3500 models. It also fits GMC Sierra 1500, 1500 HD, 2500, 2500 HD, 3500, and SUVs like the Yukon, Yukon XL 1500, Yukon XL 2500, and Suburban 1500 and 2500. Cadillac Escalade and Escalade EXT models are also compatible. The part number GM0613013 ensures you receive the correct actuator for your vehicle’s HVAC system.

Common HVAC Issues Addressed by This Actuator

  • Inconsistent or incorrect cabin temperature control
  • Unresponsive or stuck blend door causing airflow problems
  • Unusual noises from the HVAC system during temperature adjustment
  • Failure to switch between hot and cold air settings
  • Intermittent climate control operation in Cadillac, Chevrolet, or GMC models

Installation Notes and Tips

Installation of the Autotecnica GM0613013 blend door actuator requires basic HVAC system knowledge and appropriate tools. It is recommended to disconnect the vehicle battery before starting to avoid electrical issues. Access to the actuator is typically behind the dashboard on the passenger side. Verify the actuator’s alignment and secure mounting to ensure proper function. Refer to the vehicle’s service manual for detailed removal and installation procedures specific to your model.

Quality Assurance and Warranty

Autotecnica manufactures this HVAC blend door actuator to meet OEM specifications for fit and function. While specific warranty details are not provided, Autotecnica products generally undergo quality control testing to ensure reliability and durability in demanding automotive environments.

This part fits 52 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2002CadillacEscaladeLower MainTemperature
2002CadillacEscalade EXTLower MainTemperature
2002ChevroletAvalanche 1500MainTemperature
2002ChevroletAvalanche 2500MainTemperature
2002ChevroletSilverado 1500MainTemperature
2002ChevroletSilverado 1500 HDMainTemperature
2002ChevroletSilverado 2500Lower MainTemperature
2002ChevroletSilverado 2500 HDLower MainTemperature
2002ChevroletSilverado 3500Lower MainTemperature
2002ChevroletSuburban 1500MainTemperature; Exc. Dual Zone Temperature Control
2002ChevroletSuburban 2500MainTemperature; Exc. Dual Zone Temperature Control
2002ChevroletTahoeLower MainTemperature
2002GMCSierra 1500Lower MainTemperature
2002GMCSierra 1500 HDMainTemperature
2002GMCSierra 2500Lower MainTemperature
2002GMCSierra 2500 HDLower MainTemperature
2002GMCSierra 3500Lower MainTemperature
2002GMCYukonLower MainTemperature
2002GMCYukon XL 1500MainTemperature; Exc. Dual Zone Temperature Control
2002GMCYukon XL 2500MainTemperature; Exc. Dual Zone Temperature Control
2001ChevroletSilverado 1500MainTemperature
2001ChevroletSilverado 1500 HDMainTemperature
2001ChevroletSilverado 2500Lower MainTemperature
2001ChevroletSilverado 2500 HDLower MainTemperature
2001ChevroletSilverado 3500Lower MainTemperature
2001ChevroletSuburban 1500MainTemperature; Exc. Dual Zone Temperature Control
2001ChevroletSuburban 2500MainTemperature; Exc. Dual Zone Temperature Control
2001ChevroletTahoeLower MainTemperature
2001GMCSierra 1500Lower MainTemperature
2001GMCSierra 1500 HDMainTemperature
2001GMCSierra 2500Lower MainTemperature
2001GMCSierra 2500 HDLower MainTemperature
2001GMCSierra 3500Lower MainTemperature
2001GMCYukonLower MainTemperature
2001GMCYukon XL 1500MainTemperature; Exc. Dual Zone Temperature Control
2001GMCYukon XL 2500MainTemperature; Exc. Dual Zone Temperature Control
2000ChevroletSilverado 1500MainTemperature
2000ChevroletSilverado 2500Lower MainTemperature
2000ChevroletSuburban 15005.3LV8MainTemperature
2000ChevroletSuburban 2500MainTemperature
2000ChevroletTahoe5.3LV8Lower MainTemperature
2000ChevroletTahoe4.8LV8Lower MainTemperature
2000GMCSierra 1500Lower MainTemperature
2000GMCSierra 2500Lower MainTemperature
2000GMCYukon5.3LV8Lower MainTemperature
2000GMCYukon4.8LV8Lower MainTemperature
2000GMCYukon XL 1500MainTemperature; Exc. Dual Zone Temperature Control
2000GMCYukon XL 2500MainTemperature; Exc. Dual Zone Temperature Control
1999ChevroletSilverado 1500MainTemperature
1999ChevroletSilverado 2500Lower MainTemperature
1999GMCSierra 1500Lower MainTemperature
1999GMCSierra 2500Lower MainTemperature

* 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:

52474810604-101GM0613013

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

Related Articles