GM Genuine Parts 22834330 Cabin Air Temperature Sensor Aspirator – OE Replacement

Overview

GM Genuine Parts 22834330 Cabin Air Temperature Sensor Aspirator integrates with the interior climate system to help the HVAC controller read cabin temperature more reliably. In certain GM models, a small internal fan may help draw cabin air across the sensor, supporting consistent sensing as you drive.

Quality you can trust

As an authentic GM OE replacement, this part is designed, tested, and backed by General Motors. It adheres to GM OE standards for fit, form, and function, ensuring it works with your GM vehicle as the factory intention. Note that some international markets may have packaging, labeling, or language differences, but the engineering intent remains aligned with GM production and validation.

• A recommended GM replacement for your GM vehicle’s factory-installed component
• Offers the same level of quality, reliability, and durability as GM OE
• Manufactured to GM OE standards for proper fit, form, and function
• International variants may have market-specific terms, labeling, and packaging

Real-world use: what to expect

In daily driving, the aspirator supports the sensor’s exposure to cabin air, which can influence how the HVAC system interprets temperature. A steady signal may help the climate control respond more predictably to changes, improving overall comfort during commutes, errands, and longer trips.

• Potential for steadier cabin temperature readings under varied conditions
• May help HVAC respond more predictably to temperature shifts
• Designed as GM OE replacement to support long-term durability
• Backed by GM with established quality assurance

Compatibility and installation

GM Genuine Parts are the true OE parts used in GM production and validation. Availability can vary by region and vehicle specification. When replacing, follow GM service guidance to ensure proper installation and connector alignment. If your vehicle’s model or year requires an internal fan variant, this part is designed with that consideration in mind.

The information above reflects typical usage and may differ for some markets. Always verify fitment with the GM Parts catalog or your GM dealer to ensure correct model-year compatibility and any assembly differences.