1. Cadillac AC & Heater Controls For Sale
  2. sku: 3407139274721771
  3. AC DELCO NS161HG

AC DELCO NS161HG Ambient Sensor

fits model: Dts. make: Cadillac. year: 2006–2011.

Ns161hg Ac Delco Ambient Temp Sensor For 2006-2011 Cadillac Dts 2007 2008 2009 2010

( Brand: Ac Delco ), ( Manufacturer Part Number: NS161HG ), ( Part Type: Sensor ), ( Manufacturer Warranty: 12 Month Warranty ), ( Info: Genuine Gm ), ( Important Info: W/o Bracket ), ( Years: 2006 2007 2008 2009 2010 2011 06 07 08 09 10 11 ), ( Fitment: Cadillac Dts Ambient Temp Sensor ), ( Cs-sku: 400 )

Review AC DELCO Ambient Temp Sensor Cadillac fits DTS 2006–2011

The AC Delco NS161HG Ambient Air Temperature Sensor is a crucial component of the climate control system in certain Cadillac DTS models from 2006 to 2011. This sensor is specifically designed for the 2007, 2008, 2009, 2010 variants of this vehicle.

This sensor plays an essential role in ensuring the efficient operation of the heating, ventilation, and air conditioning (HVAC) system. By measuring the ambient air temperature outside the vehicle, it sends this data to the climate control module, which then adjusts the temperature inside the cabin accordingly.

The AC Delco NS161HG Ambient Air Temperature Sensor is made with high-quality materials to ensure durability and reliability. The sensor element is a thermistor, which is a temperature-sensitive semiconductor device. When the temperature of the ambient air changes, the resistance of this thermistor also changes, allowing the sensor to produce an accurate voltage signal proportional to the temperature.

This sensor is designed to operate in a wide temperature range, from -40 F to 212 F (-40 C to 100 C), ensuring it can function effectively in various weather conditions. The sensor housing is made of a robust material that can withstand the harsh conditions of the automotive environment.

The AC Delco NS161HG Ambient Air Temperature Sensor is a direct replacement for the original equipment sensor, ensuring a perfect fit and function in the Cadillac DTS. The sensor uses a plug-and-play design, making installation quick and easy. No additional modifications or adjustments are required, ensuring a hassle-free experience for the user.

In summary, the AC Delco NS161HG Ambient Air Temperature Sensor is an essential component of the climate control system in certain Cadillac DTS models. It is designed with high-quality materials and advanced technology to ensure accurate temperature readings and reliable operation in various weather conditions. The sensor is a direct replacement for the original equipment sensor and can be installed quickly and easily, making it an excellent choice for Cadillac DTS owners looking to maintain the performance and functionality of their HVAC system.

Buying an AC Delco NS161HG ambient air temperature sensor for a 2006-2011 Cadillac DTS (model years 2007-2010) can be a worthwhile investment for several reasons. Here are some pros and cons to consider:

Pros:

1. Improved Fuel Efficiency: A faulty or failing ambient temperature sensor can cause the engine to run rich, which can lead to decreased fuel efficiency. By replacing the sensor, you can help ensure that the engine is running at optimal fuel efficiency.

2. Better Engine Performance: A malfunctioning ambient temperature sensor can also affect engine performance by causing the vehicle's computer to make incorrect adjustments to the air/fuel mixture. Replacing the sensor can help improve engine performance and reduce the likelihood of check engine lights or other warning signs.

3. Longer Engine Life: A faulty temperature sensor can cause the engine to run hotter than it should, which can lead to damage to various engine components. Replacing the sensor can help ensure that the engine is running at a safe temperature, which can help prolong its life.

4. Cost-Effective: The cost of replacing an ambient temperature sensor is relatively low compared to other repairs or maintenance tasks. In most cases, the sensor itself is not very expensive, and the labor costs associated with the replacement are also reasonable.

Cons:

1. Potential for False Positives: While a faulty ambient temperature sensor can cause various issues, it's also possible for a sensor that appears to be functioning properly to cause false warnings or error codes. In these cases, it's important to have the sensor tested using a diagnostic tool to ensure that it's actually the issue.

2. Labor Costs: While the cost of the sensor itself is relatively low, labor costs can add up depending on where you have the replacement done. If you're not comfortable doing the replacement yourself, you may need to pay for labor costs at a repair shop.

3. Availability: In some cases, it may be difficult to find the exact ambient temperature sensor for your specific Cadillac DTS model year and engine configuration. It's important to ensure that you're purchasing the correct sensor to avoid any potential compatibility issues.

Conclusion:

Overall, replacing an AC Delco NS161HG ambient air temperature sensor on a 2006-2011 Cadillac DTS can be a worthwhile investment to improve fuel efficiency, engine performance, and prolong engine life. While there are some potential cons to consider, such as labor costs and availability, the benefits of the replacement typically outweigh the drawbacks. If you're experiencing issues with your vehicle's temperature sensor, it's recommended to have it replaced as soon as possible to avoid any potential engine damage or decreased performance.

Recommendation:

If you're considering purchasing an AC Delco NS161HG ambient air temperature sensor for your 2006-2011 Cadillac DTS, it's recommended to do your research beforehand to ensure that you're getting the correct part for your specific vehicle model and engine configuration. You can check with your local repair shop or order the sensor online from a reputable automotive parts supplier. If you're comfortable doing the replacement yourself, you can save on labor costs by doing it at home. Otherwise, it's recommended to have the replacement done by a qualified technician to ensure that it's done correctly and efficiently.

Details:

Notes: Genuine GM. Vehicle Fitment Information, Vehicle, 2006 - 2011 CadillAc DTS. 12 Month Warranty.

part #: ns161hg price

  • $19.69

specifications cahecon:

  • for models: Dts
  • for makes: Cadillac
  • for years: 2006-2011
  • brand: Ac Delco
  • mpn: Ns161hg
  • part type: Sensor
  • manufacturer warranty: 12 Month Warranty
  • info: Genuine Gm
  • important info: W/o Bracket
  • years: 2006 2007 2008 2009 2010 2011 06 07 08 09 10 11
  • fitment: Cadillac Dts Ambient Temp Sensor
  • cs-sku: 400

offer cahecon:

  • started: May 26, 2025
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1

shipping cahecon:

  • carrier: FedEx
  • type: Fixed
  • cost: $0.00
  • service: FedEx Ground or FedEx Home Delivery
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  • class: Standard

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  • # reviews: 90734
  • city: Newark, California
  • rating: 95.1%

general cahecon:

  • Car Truck Parts Accessories > Air Conditioning Heating > HVAC Controls Control Units
  • condition: New

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for models: dts, for makes: cadillac, for years: 2006-2011, part type: sensor, manufacturer warranty: 12 month warranty, info: genuine gm, important info: w/o bracket, years: 2006 2007 2008 2009 2010 2011 06 07 08 09 10 11, fitment: cadillac dts ambient temp sensor, cs-sku: 400,
category: auto parts > car truck parts accessories > air conditioning heating > hvac controls control units, sku: 3407139274721771,
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  • New. Offer #1 priced at $19.69 + $0.00 shipping estimate = $19.69* total. Notes: Genuine GM. 2006-2011 Cadillac DTS.FREE SHIPPING

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