Q: Throttle Sensor
I'm looking into buying this car and the throttle sensor does not work, what does the throttle sensor do? Is it still drivable for a little while before that can be fixed?
My car has an automatic transmission.
Recommended Services
| Pre-purchase Car Inspection | Get a Quote |
Hi, thanks for writing in. The throttle is controlled by an electronic throttle control and the vehicle will most likely be in a fail safe mode that will not allow throttle control. I would recommend having an expert from YourMechanic come to perform a pre-purchase inspection on the car for you.
The statements expressed above are only for informational purposes and should be independently verified. Please see our
terms of service
for more details
Get an instant quote for your car
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
What others are asking
What does the front fog lamp light mean?
The front fog lamp light is located on your instrument panel. When the front fog lamps are turned on, the front fog lamp light will illuminate.
Service light turns on momentarily when I start my car
This light comes on every 7,500 miles to remind you to service your vehicle. This indicator is manually reset, however, and should not be used as a guideline for actual service. So, it doesn't mean anything is wrong with your...
Bad gas mileage on the highway
There are many things that can cause the fuel mileage (https://www.yourmechanic.com/article/how-to-easily-increase-your-gas-mileage-by-jason-unrau) to go down or be lower than what others are getting. The most important thing is to not use performance parts like filters or sensors. These only increase the...
Lower control arm - 2010 Chevrolet HHR
The tolerance in toe setting (for example; there are other alignment angles) in a modern car, including yours, is around .040 inches. That (.040 inches) is the thickness of ten strands of hair piled on each other (I measured my...
What do i do if the ABS indicator light and the Stability Control light both stay on?
The ABS and AdvanceTrac systems share the same sensors and can turn on the service lights for both systems at the same time if there is a problem in one of the systems. When the ABS or AdvanceTrac light is...
Car overheating/fluctuating on temperature.
Hello, thank you for writing in. There are several other components that can cause a malfunction with the cooling system. You are in the right realm of thinking however, and there is likely a bad circulation of coolant or air...
My odometer and the rpm does not work on my 2005 Q56 infinity.
This could be related to a couple of possibilities. The [instrument voltage regulator]((https://www.yourmechanic.com/services/instrument-voltage-regulator-replacement) regulates the voltage supplied to the various gauges in your vehicle’s dash. When this is not working properly, this may cause the gauges in your dash to...
My 2005 lincoln navigator brakes whistles
The first thing to check is whether the brake pad material has worn down to the minimum level. If it has, the noise can likely be resolved by installing new brake pads and re-surfacing (or replacing) the brake rotors. If...
Related articles
A Buyer’s Guide to the 2012 Chevrolet Malibu
While While many people thought that Toyota and Honda had taken over the mid-size family sedan market with models like the Camry and the Accord, Chevrolet surprised the whole market with the Malibu. Available with either a four- our six-cylinder...
2012 Chevrolet Cruze vs. 2012 Hyundai Elantra: Which One Should I Buy?
When you’re looking for a four-door sedan, you’re likely interested in a smaller family car that still offers decent styling and looks, great gas mileage, and a comfortable interior that will keep your family safe as you’re driving. While not...
2012 Chevrolet Equinox vs. 2012 GMC Terrain: Which One Should I Buy?
The mid-size crossover SUV category offers the comfort and size of an SUV, but on the platform of a car, giving it the look and feel of a large hatchback. The unibody construction typical of passenger vehicles is used instead...
Browse other content
Estimates
Services