Dorman OE Solutions HVAC Blend Door Actuator for 2002 Chevrolet GMC Oldsmobile 604-115

HVAC blend door actuator for 2002 Chevrolet GMC and Oldsmobile models used to replace faulty factory actuators and restore proper climate control operation.

Built to meet the manufacturer's design intent for reliable service, this unit is engineered as a direct-fit replacement that matches OE form, fit, and function. It is constructed with quality materials and validated through testing to stand up to daily driving demands and help reduce the risk of repeat repairs.

Key Features

• Direct replacement for specific vehicle years, makes, models, and configurations
• Engineered to match OE form, fit, and function for smoother installation
• Backed by a team of experts and engineers in the United States
• Validated through testing to ensure dependable performance
• Replaces General Motors part number 89018539 and other compatible numbers

Benefits

• Restores proper HVAC operation and airflow direction
• Eliminates clicking noises caused by worn actuator gears
• Provides a cost-effective solution compared to dealer parts
• Reduces the likelihood of future climate control failures
• Ensures consistent cabin temperature regulation

Application

This part is designed for vehicle owners experiencing issues with heating or air conditioning airflow direction, such as stuck vents or inability to switch between defrost, floor, and dash modes. It is commonly used during HVAC system repairs on 2002 model year trucks and SUVs.

Fitment Notes

• Compatible with select 2002 Chevrolet, GMC, and Oldsmobile vehicles
• Please verify specific vehicle fitment and actuator position before purchase as many vehicles use multiple different actuators
• Consult a qualified service technician if you are unsure which actuator position needs replacement

Why Choose Dorman - OE Solutions?

• Dorman delivers proven aftermarket solutions with a strong focus on fit, durability, and dependable performance to help keep your vehicle operating the way it should.

What's in the Box

• 1 HVAC Air Door Actuator

Item Dimensions

• 5.2in x 4.1in x 2.6in, 0.4lbs