Keep cabin temperature under control with the SKP Blend Door Actuator SK604113, a replacement that opens and closes the blend door inside your vehicle's HVAC system to regulate air temperature. It fits many vehicles, among them the 1999-2002 Chevrolet Silverado 1500, 1999-2002 Chevrolet Silverado 2500 and 1999-2002 GMC Sierra 1500. See the Buyer's Guide tab for the full list. It is a direct-fit replacement for the listed applications and is cataloged for the main position.
The HVAC blend door actuator is the component that moves the blend door, which mixes heated and cooled air to reach the temperature you select. Signs the actuator may need replacing include a clicking or tapping noise from the HVAC system, or air temperature that stays hot or cold or does not change when the controls are adjusted. Because other faults can cause these symptoms, diagnose the system before replacing the part. If a failed actuator is the cause, the SKP SK604113 replaces it.
What does the SKP SK604113 blend door actuator do?
It opens and closes the blend door in the HVAC system to regulate the temperature of the air delivered to the cabin, mixing heated and cooled air as the controls are adjusted.
Is this the right 1999-2002 Chevy Silverado 1500 blend door actuator?
It is listed as a direct-fit replacement for the 1999-2002 Chevrolet Silverado 1500. Check the Buyer's Guide tab to confirm it matches your vehicle.
What other vehicles does this actuator fit?
It fits many other vehicles, among them the 1999-2002 Chevrolet Silverado 2500 and the 1999-2002 GMC Sierra 1500. The Buyer's Guide tab has the full list.
What are signs a blend door actuator may need replacing?
Common signs include a clicking or tapping noise from the HVAC system and air temperature that stays hot or cold or won't change when adjusted. Diagnose the cause first, as other faults can produce these symptoms.
Which position is this actuator for, and is it hard to install?
It is cataloged for the main position. SKP designed it for a hassle-free installation. Follow your vehicle's service information for access and mounting steps.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
