Home› HVAC > Temperature Controls and Related Components› Global Parts 1712277 HVAC Mode Door Actuator
Global Parts 1712277 HVAC Mode Door ActuatorOE Quality 60-Day Returns
Part #: 1712277

Global Parts 1712277 HVAC Mode Door Actuator

⚙️ 23 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$34.70Free 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: Buick, Chevrolet, Pontiac, and Oldsmobile, Rendezvous, Venture, Aztek, Montana, and Silhouette
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all HVAC Mode Door Actuator options

Reliable HVAC Mode Door Actuator for Buick, Oldsmobile, and Pontiac

The Global Parts 1712277 HVAC Mode Door Actuator is designed to restore proper airflow control in your vehicle's heating and cooling system. Compatible with select Buick, Oldsmobile, and Pontiac models, this actuator ensures precise operation of the HVAC mode doors for consistent cabin comfort.

  • Compatible with Buick Rendezvous, Oldsmobile Silhouette, Pontiac Aztek, Montana, and Silhouette models
  • Direct replacement for HVAC mode door actuator part number 1712277
  • Ensures accurate control of airflow direction within the HVAC system
  • Durable construction for reliable performance over time
  • Easy to install with standard automotive tools

Product Details and Compatibility

This HVAC Mode Door Actuator from Global Parts is engineered to meet the specifications required for proper HVAC system function in various GM vehicles. The actuator controls the position of the mode door, directing airflow to the desired vents such as floor, dash, or defrost. It is specifically compatible with Buick Rendezvous, Oldsmobile Silhouette, and Pontiac Aztek and Montana models, making it a suitable replacement part for vehicles experiencing HVAC mode door issues. The part number 1712277 ensures you receive the correct component designed for these applications.

Common HVAC Issues Addressed by This Actuator

  • Inconsistent airflow direction from vents
  • Failure to switch between heating and cooling modes
  • Unresponsive or stuck HVAC mode door
  • Unusual noises coming from the HVAC system
  • Reduced cabin comfort due to improper vent operation

Installation Notes and Tips

  • Disconnect the vehicle battery before installation to prevent electrical issues
  • Access the HVAC mode door actuator behind the dashboard or glove compartment area
  • Remove mounting screws carefully to avoid damage to surrounding components
  • Ensure the actuator is properly aligned with the mode door before securing
  • Test the actuator operation before reassembling the dashboard

Quality Assurance and Warranty

Global Parts manufactures the 1712277 HVAC Mode Door Actuator to meet OEM standards for fit and function. Each unit undergoes quality checks to ensure reliable performance in Buick, Oldsmobile, and Pontiac vehicles. While specific warranty details may vary, Global Parts typically offers a limited warranty covering defects in materials and workmanship to provide confidence in your replacement part.

This part fits 23 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2005BuickRendezvous3.6LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2005BuickRendezvous3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2005PontiacAztek3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2005PontiacMontana3.5LV6GASN/AFits HVAC Recirculation Door Actuator in various vehicles.
2005PontiacMontana3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2004BuickRendezvous3.6LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2004BuickRendezvous3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2004OldsmobileSilhouette3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2004PontiacAztek3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2004PontiacMontana3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2003BuickRendezvous3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2003OldsmobileSilhouette3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2003PontiacAztek3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2003PontiacMontana3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2002BuickRendezvous3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2002OldsmobileSilhouette3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2002PontiacAztek3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2002PontiacMontana3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2001OldsmobileSilhouette3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2001PontiacAztek3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2001PontiacMontana3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
2000PontiacMontana3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.
1999PontiacMontana3.4LV6N/AFits HVAC Recirculation Door Actuator in various vehicles.

* 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:

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

Related Articles