Standard Ignition AX355 Ambient Air Temperature Sensor

Name: Standard Ignition AX355 Ambient Air Temperature Sensor
Brand: Standard Ignition
SKU: FBHK-AX355
Price: 15.66 USD
Availability: InStock

191 vehicles fit this part

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OE Direct Replacement — Bolt-on fit, no modifications needed

Fitment: Buick, Cadillac, Chevrolet, and GMC, Envision, CT6, Escalade, Escalade ESV, XT5, Bolt EV, Camaro, Colorado, Equinox, Malibu, Silverado 1500, Suburban, Tahoe, Acadia, Canyon, Sierra 1500, Yukon, Yukon XL, LaCrosse, ATS, CTS, Cruze, Volt, Encore, Express 2500, Express 3500, Silverado 2500, Silverado 2500 HD, Silverado 3500 HD, Savana 2500, Savana 3500, Sierra, Sierra 2500 HD, Sierra 3500 HD, SRX, Cruze Limited, Malibu Limited, and Silverado 3500

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Not what you need? See all Ambient Air Temperature Sensor options

Overview of Standard Ignition AX355 Ambient Air Temperature Sensor

The Standard Ignition AX355 Ambient Air Temperature Sensor is designed to provide accurate temperature readings for HVAC systems in select Buick, Cadillac, Chevrolet, and GMC vehicles. This sensor ensures your vehicle's climate control system operates efficiently by monitoring outside air temperature.

Push on attachment method for secure installation
Black color housing with a durable oval-shaped female connector
Single connector with two male blade terminals
12-volt sensor compatible with multiple GM models
Plug-in connector type for straightforward replacement

Detailed Product Description and Attributes

The AX355 sensor from Standard Ignition features a push on attachment method, allowing for easy and reliable mounting without the need for additional brackets. Its black housing and oval-shaped female connector are designed to fit seamlessly with the vehicle’s wiring harness, although the harness itself is not included. The sensor has two male blade terminals, ensuring a stable electrical connection within the 12-volt system. This plug-in type sensor is engineered to meet the specifications required by various Buick, Cadillac, Chevrolet, and GMC models, including popular vehicles such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade, and Buick Envision.

Compatible Vehicles and Applications

This ambient air temperature sensor is compatible with a wide range of GM vehicles, including but not limited to:

Buick LaCrosse, Encore, Envision
Cadillac ATS, CT6, CTS, Escalade, XT5
Chevrolet Camaro, Colorado, Cruze, Equinox, Malibu, Silverado 1500, Volt
GMC Acadia, Canyon, Sierra 1500, Sierra 2500 HD, Yukon, Yukon XL

Common Issues Addressed by the AX355 Sensor

Inaccurate ambient air temperature readings affecting HVAC performance
Faulty sensor causing improper climate control operation
Intermittent or no signal from the temperature sensor
Check engine or HVAC system warning lights related to temperature sensor failure
Reduced fuel efficiency due to incorrect temperature data

Installation Notes and Tips

Installation of the Standard Ignition AX355 sensor requires no mounting brackets, as it uses a push on attachment method. Ensure the vehicle ignition is off before beginning replacement. Disconnect the female oval plug connector carefully to avoid damage. Verify the two male blade terminals are clean and free of corrosion before connecting. This sensor plugs directly into the existing wiring harness, which is not included with the part. After installation, test the HVAC system to confirm proper operation and accurate temperature readings.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The AX355 Ambient Air Temperature Sensor undergoes rigorous quality control testing. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or your parts provider for exact warranty terms.

Brand	Standard Ignition
Part Number	AX355
Attachment Method	Push On
Color	Black
Connector Gender	Female
Connector Shape	Oval
Connector Type	Plug In
Contents	Sensor
Mounting Bracket(s) Included	No
Terminal Gender	Male
Terminal Type	Blade
Voltage	12
Wiring Harness Included	No

This part fits 191 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
2024	Chevrolet	Camaro			N/A	In Driver Side Mirror
2024	Chevrolet	Equinox			N/A
2023	Buick	Envision			N/A
2023	Cadillac	Escalade			N/A
2023	Cadillac	Escalade ESV			N/A
2023	Cadillac	XT5			N/A
2023	Chevrolet	Bolt EV			N/A	In Driver Side Mirror
2023	Chevrolet	Camaro			N/A	In Driver Side Mirror
2023	Chevrolet	Colorado			N/A
2023	Chevrolet	Equinox			N/A
2023	Chevrolet	Malibu			N/A
2023	Chevrolet	Silverado 1500			N/A
2023	Chevrolet	Tahoe			N/A
2023	GMC	Acadia			N/A	In Driver Side Mirror
2023	GMC	Canyon			N/A
2023	GMC	Sierra 1500			N/A
2023	GMC	Yukon			N/A
2023	GMC	Yukon XL			N/A
2022	Buick	Envision			N/A
2022	Cadillac	Escalade			N/A
2022	Cadillac	Escalade ESV			N/A
2022	Cadillac	XT5			N/A
2022	Chevrolet	Bolt EV			N/A	In Driver Side Mirror
2022	Chevrolet	Camaro			N/A	In Driver Side Mirror
2022	Chevrolet	Colorado			N/A
2022	Chevrolet	Equinox			N/A
2022	Chevrolet	Malibu			N/A
2022	Chevrolet	Silverado 1500			N/A
2022	Chevrolet	Tahoe			N/A
2022	GMC	Acadia			N/A	In Driver Side Mirror
2022	GMC	Canyon			N/A
2022	GMC	Sierra 1500			N/A
2022	GMC	Yukon			N/A
2022	GMC	Yukon XL			N/A
2021	Buick	Envision			N/A
2021	Cadillac	Escalade			N/A
2021	Cadillac	Escalade ESV			N/A
2021	Cadillac	XT5			N/A
2021	Chevrolet	Bolt EV			N/A	In Driver Side Mirror
2021	Chevrolet	Camaro			N/A	In Driver Side Mirror
2021	Chevrolet	Colorado			N/A
2021	Chevrolet	Equinox			N/A
2021	Chevrolet	Malibu			N/A
2021	Chevrolet	Silverado 1500			N/A
2021	Chevrolet	Tahoe			N/A
2021	GMC	Acadia			N/A	In Driver Side Mirror
2021	GMC	Canyon			N/A
2021	GMC	Sierra 1500			N/A
2021	GMC	Yukon			N/A
2021	GMC	Yukon XL			N/A
2020	Buick	Envision			N/A
2020	Cadillac	CT6			N/A
2020	Cadillac	Escalade			N/A
2020	Cadillac	Escalade ESV			N/A
2020	Cadillac	XT5			N/A
2020	Chevrolet	Bolt EV			N/A
2020	Chevrolet	Camaro			N/A
2020	Chevrolet	Colorado			N/A
2020	Chevrolet	Equinox			N/A
2020	Chevrolet	Malibu			N/A
2020	Chevrolet	Silverado 1500			N/A
2020	Chevrolet	Tahoe			N/A
2020	GMC	Acadia			N/A
2020	GMC	Canyon			N/A
2020	GMC	Sierra 1500			N/A
2020	GMC	Yukon			N/A
2020	GMC	Yukon XL			N/A
2019	Buick	Envision			N/A
2019	Buick	LaCrosse			N/A
2019	Cadillac	ATS			N/A
2019	Cadillac	CT6			N/A
2019	Cadillac	CTS			N/A
2019	Cadillac	Escalade			N/A
2019	Cadillac	Escalade ESV			N/A
2019	Cadillac	XT5			N/A
2019	Chevrolet	Bolt EV			N/A
2019	Chevrolet	Camaro			N/A
2019	Chevrolet	Colorado			N/A
2019	Chevrolet	Cruze			N/A
2019	Chevrolet	Equinox			N/A
2019	Chevrolet	Malibu			N/A
2019	Chevrolet	Silverado 1500			N/A
2019	Chevrolet	Tahoe			N/A
2019	Chevrolet	Volt			N/A
2019	GMC	Acadia			N/A
2019	GMC	Canyon			N/A
2019	GMC	Sierra 1500			N/A
2019	GMC	Yukon			N/A
2019	GMC	Yukon XL			N/A
2018	Buick	Envision			N/A
2018	Buick	LaCrosse			N/A
2018	Cadillac	ATS			N/A
2018	Cadillac	CT6			N/A
2018	Cadillac	CTS			N/A
2018	Cadillac	Escalade			N/A
2018	Cadillac	Escalade ESV			N/A
2018	Cadillac	XT5			N/A
2018	Chevrolet	Bolt EV			N/A
2018	Chevrolet	Camaro			N/A
2018	Chevrolet	Colorado			N/A
2018	Chevrolet	Cruze			N/A
2018	Chevrolet	Equinox			N/A
2018	Chevrolet	Malibu			N/A
2018	Chevrolet	Silverado 1500			N/A
2018	Chevrolet	Tahoe			N/A
2018	Chevrolet	Volt			N/A
2018	GMC	Acadia			N/A
2018	GMC	Canyon			N/A
2018	GMC	Sierra 1500			N/A
2018	GMC	Yukon			N/A
2018	GMC	Yukon XL			N/A
2017	Buick	Encore			N/A
2017	Buick	Envision			N/A
2017	Buick	LaCrosse			N/A
2017	Cadillac	ATS			N/A
2017	Cadillac	CT6			N/A
2017	Cadillac	CTS			N/A
2017	Cadillac	Escalade			N/A
2017	Cadillac	Escalade ESV			N/A
2017	Cadillac	XT5			N/A
2017	Chevrolet	Bolt EV			N/A
2017	Chevrolet	Camaro			N/A
2017	Chevrolet	Colorado			N/A
2017	Chevrolet	Cruze			N/A
2017	Chevrolet	Express 2500	2.8L	L4	N/A	w/o Chrome Grille
2017	Chevrolet	Express 3500	2.8L	L4	N/A	w/o Chrome Grille
2017	Chevrolet	Malibu			N/A
2017	Chevrolet	Silverado 1500			N/A
2017	Chevrolet	Silverado 2500			N/A
2017	Chevrolet	Silverado 2500 HD			N/A
2017	Chevrolet	Silverado 3500 HD			N/A
2017	Chevrolet	Tahoe			N/A
2017	Chevrolet	Volt			N/A
2017	GMC	Acadia			N/A
2017	GMC	Canyon			N/A
2017	GMC	Savana 2500	2.8L	L4	N/A	w/o Chrome Grille
2017	GMC	Savana 3500	2.8L	L4	N/A	w/o Chrome Grille
2017	GMC	Sierra			N/A
2017	GMC	Sierra 1500			N/A
2017	GMC	Sierra 2500 HD			N/A
2017	GMC	Sierra 3500 HD			N/A
2017	GMC	Yukon			N/A
2017	GMC	Yukon XL			N/A
2016	Buick	Encore			N/A
2016	Buick	Envision			N/A
2016	Cadillac	ATS			N/A
2016	Cadillac	CT6			N/A
2016	Cadillac	CTS			N/A
2016	Cadillac	Escalade			N/A
2016	Cadillac	Escalade ESV			N/A
2016	Cadillac	SRX			N/A
2016	Chevrolet	Camaro			N/A
2016	Chevrolet	Colorado			N/A
2016	Chevrolet	Cruze			N/A
2016	Chevrolet	Cruze Limited			N/A
2016	Chevrolet	Malibu			N/A
2016	Chevrolet	Malibu Limited			N/A
2016	Chevrolet	Silverado 1500			N/A
2016	Chevrolet	Silverado 2500			N/A
2016	Chevrolet	Silverado 2500 HD			N/A
2016	Chevrolet	Silverado 3500			N/A
2016	Chevrolet	Silverado 3500 HD			N/A
2016	Chevrolet	Tahoe			N/A
2016	Chevrolet	Volt			N/A
2016	GMC	Canyon			N/A
2016	GMC	Sierra			N/A
2016	GMC	Sierra 1500			N/A
2016	GMC	Sierra 2500 HD			N/A
2016	GMC	Sierra 3500 HD			N/A
2016	GMC	Yukon			N/A
2016	GMC	Yukon XL			N/A
2015	Cadillac	Escalade			N/A
2015	Cadillac	Escalade ESV			N/A
2015	Chevrolet	Colorado			N/A
2015	Chevrolet	Cruze			N/A
2015	Chevrolet	Silverado 1500			N/A
2015	Chevrolet	Silverado 2500			N/A
2015	Chevrolet	Silverado 2500 HD			N/A
2015	Chevrolet	Silverado 3500			N/A
2015	Chevrolet	Silverado 3500 HD			N/A
2015	Chevrolet	Tahoe			N/A
2015	GMC	Canyon			N/A
2015	GMC	Sierra			N/A
2015	GMC	Sierra 1500			N/A
2015	GMC	Sierra 2500 HD			N/A
2015	GMC	Sierra 3500 HD			N/A
2015	GMC	Yukon			N/A
2015	GMC	Yukon XL			N/A
2014	Chevrolet	Silverado 1500			N/A
2014	GMC	Sierra			N/A
2014	GMC	Sierra 1500			N/A

* 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:

135834115S1374776050ATSA45TS-57482WT5791

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