

🌡️ Stay cool, stay precise — the sensor GM trusts!
The ACDelco 15-50353 GM Original Equipment Ambient Air Outside Temperature Sensor is a precision-engineered replacement part designed to meet GM's exacting OE specifications. Lightweight and compact, it ensures accurate ambient temperature readings critical for HVAC system efficiency. Built for durability and seamless fit, this sensor delivers reliable performance and longevity, backed by trusted GM Genuine Parts quality.





| ASIN | B0016I0BA4 |
| Brand | GM GENUINE PARTS |
| Customer Reviews | 4.3 4.3 out of 5 stars (152) |
| Date First Available | 10 Oct. 2007 |
| Exterior | Milled |
| Item Weight | 9.07 g |
| Item model number | 15-50353 |
| Manufacturer | ACDelco |
| Manufacturer part number | 15-50353 |
| Model | 09152245 |
| OEM Part Number | 09152245 |
| Product Dimensions | 6.35 x 5.59 x 2.79 cm; 9.07 g |
D**O
Amazon you have great pricing on OEM GM parts vs the dealship .Great job
J**T
OEM part that made the air conditioner in my truck function properly again.
C**C
Same part as original Saab part--one of the few advantages to GM's takeover and eventual killing of the brand. Bought to fix an issue where the outside temp was reading as either 125F or ---. In most cases I wouldn't have worried about this in the winter because who wants to lay under a car in the middle of winter? But in this case, this drives more than just the display--it also is used as an input to the automatic climate control to help it decide whether it should apply heat or A/C. When it's really 15F but the controller thinks it's 125F the inside of the car gets cold! Fix was necessary.
J**S
Fits perfectly in my 2012 Cruze and works exactly like the original one did.
K**N
This part fixed my problem with the ambient air temp reading. I thought it was bad to start with as it still read -40°, however after driving the vehicle for a while, the temp slowly returned to a normal reading and is now accurate. Good quality OE part, definitely recommend.
Trustpilot
3 weeks ago
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