GMC Jimmy Ambient Temperature Sensor (Switch) Replacement Costs

Estimate price near me

Service Location

Customer Ratings

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

Ambient Temperature Sensor (Switch) Replacement Service

How much does a Ambient Temperature Sensor (Switch) Replacement cost?

On average, the cost for a GMC Jimmy Ambient Temperature Sensor (Switch) Replacement is $110 with $15 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
1992 GMC JimmyV6-4.3L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$145.49	Shop/Dealer Price$163.12 - $193.49
1998 GMC JimmyV6-4.3L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$190.65	Shop/Dealer Price$224.58 - $303.84
1994 GMC JimmyV6-4.3L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$169.29	Shop/Dealer Price$197.88 - $261.12
1995 GMC JimmyV6-4.3L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$169.29	Shop/Dealer Price$197.86 - $261.08
2000 GMC JimmyV6-4.3L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$169.29	Shop/Dealer Price$197.90 - $261.15
2001 GMC JimmyV6-4.3L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$169.29	Shop/Dealer Price$197.88 - $261.12
2002 GMC JimmyV6-4.3L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$130.49	Shop/Dealer Price$148.00 - $178.28
2005 GMC JimmyV6-4.3L	Service typeAmbient Temperature Sensor (Switch) Replacement	Estimate$130.49	Shop/Dealer Price$148.37 - $178.94

Show example GMC Jimmy Ambient Temperature Sensor (Switch) Replacement prices

What is the Ambient Temperature Sensor (Switch) all about?

Modern automotive HVAC systems have advanced by leaps and bounds over those used just a few years ago. Today, many high and even mid-range cars offer automatic climate control. This function basically allows you to “set it and forget it,” allowing the car’s computer to control the heating and cooling based on your preferred interior temperature. In order to do this, the computer needs information about not only the temperature inside the car, but also the ambient temperature outside the car.

The ambient temperature sensor (switch) is located either behind the front grille or in the front bumper. Its only job is to monitor air temperature (which it does through increasing/decreasing resistance in response to temperature fluctuations). This information is transmitted to the car’s computer, which then adjusts the climate control to meet your specifications.

If the ambient temperature sensor is damaged or fails, the car’s computer will not be able to automatically control the HVAC system, and the heater and air conditioner will only work in manual mode.

Keep in mind:

Because of its location, the ambient temperature sensor can be easily damaged in even minor front-end collisions.
Sensor failure is common even without an accident.

How it's done:

The ambient temperature sensor switch is verified to see if it needs to be replaced
The defective ambient temperature sensor switch is removed
The new ambient temperature sensor switch is installed
The ambient temperature sensor switch is tested for operation
The vehicle is tested to ensure proper operation of the ambient temperature sensor switch

Our recommendation:

Without the information provided by the ambient temperature sensor, your car’s computer does not have sufficient data to control the interior temperature, and will revert to manual HVAC control. You’ll still be able to use your air conditioner and heater, but only in manual mode, not in auto. If you suspect a problem with the ambient temperature sensor, have it diagnosed by one of our expert mechanics and replaced if necessary.

What common symptoms indicate you may need to replace the Ambient Temperature Sensor (Switch)?

HVAC auto mode will not work
HVAC auto mode produces delivers inconsistent/incorrect operation
HVAC will only work in manual mode
Outside temperatures may display incorrectly

How important is this service?

Having automatic climate control is definitely a convenience, but not critical to the operation of your vehicle. The heater will still operate to clear the windows and provide heating and cooling on manual mode. If the ambient temperature sensor is faulty, have it replaced.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

Excellent Rating

(62)

Rating Summary

55

2

1

0

4

55

2

1

0

4

SEE REVIEWS NEAR ME

Joel

21 years of experience

987 reviews

Joel

21 years of experience

by Carl

GMC Jimmy V6-4.3L - Brake Light Switch - Jacksonville, Florida

Joel was on time and very pleasant. He went right to work replacing my brake light switch. He finished on time and the switch worked the first time. Afterwards he gave me some good information concerning my truck which I appreciated. I will use Joel again.

Brian

24 years of experience

201 reviews

Brian

24 years of experience

by Tim

GMC Jimmy V6-4.3L - Car is not starting - Hagerstown, Maryland

My sister in laws car would not start,we Brian showed up and diagnosed the problem.The fuel pump needed replaced,he installed and fixed the problem.

Jeffrey

27 years of experience

870 reviews

Request Jeffrey

Jeffrey

27 years of experience

Request Jeffrey

by Robert

GMC Jimmy V6-4.3L - Transmission Fluid Service - Fort Mill, South Carolina

Jeff contacted us via text an hour before our appointment time to let us know he was available to do the work on our vehicle earlier then expected, which we accepted. He showed up at our door thirty minutes later. He explained the service we had requested and he asked if we had any other concerns or questions, and we had none. He got right to work and after a little over an hour he had finished. He explained any issues he saw that might come up in the future. Jeff also answered all our questions about other estimates we had, Jeff, was very punctual, professional, and communicated well. I would recommend Jeff and we look forward to using his greatly appreciated services in the future.

Frank

30 years of experience

60 reviews

Frank

30 years of experience

by Michael

GMC Jimmy V6-4.3L - Radiator Hose Repair - Valrico, Florida

very knowledgeable--saved me money by finding the problem was something different from the diagnostic I had received from another source.

Excellent Rating

(62)

Rating Summary

55

2

1

0

4

55

2

1

0

4

SEE REVIEWS NEAR ME

Recent articles & questions

Do Cars Need Oil Changes More or Less Often As They Age?

Car engines wear out as miles add up. Older engines and engines with high mileage have lower tolerances, making more frequent oil changes necessary.

How to Get a South Dakota Driver's Permit

The The state of South Dakota requires all new drivers under 18 years old to begin driving with an instruction permit, in order to practice safe driving under supervision before getting their full driver’s license. To receive the initial learner’s...

How to Find an Online Defensive Driving Course

To operate a motor vehicle on the roads, you need to get a driver’s license. Once you have a driver’s license, you don’t usually need to be retested to get it again. The problem is that, while driving may begin...

Electrical system malfunctioning

Hi, is there any more information you can give us? These types of cars tend to have a multitude of electrical systems in them so there are many things you could be referring to. You could try resetting the computer...

Tire rotation for all-wheel drive and low profile tires - 2015 Infiniti Q50 Sport

Hello. The recommendation for tire rotation (https://www.yourmechanic.com/services/rotate-tires) is every 7,500 miles. I would simply rotate them at every oil change (https://www.yourmechanic.com/services/change-oil-and-filter). Being that it is all-wheel drive (https://www.yourmechanic.com/article/how-all-wheel-drive-works), you need to keep up on this as you do not want...

i just replaced the camshaft timing senser bank 1 but it still does not have power when excellerating.

Hi there. The warning light and error code that indicates a camshaft timing sensor error is not always caused by the sensor itself. In fact, more often than not, the problem is with the electrical harness that connects the sensor...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com