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Throttle Position Sensor Replacement

Auto Repair & More, Right to Your Door!

What does the Throttle Position Sensor do? The Throttle Position Sensor sends information about the gas pedal to the computer in the vehicle. The computer determines the position of the throttle plat? the amount of air flow to the engine and amount of fuel to be injected for the air-fuel mixture. The throttle position sensor also controls the shifting of the gears. How do you know you need your Throttle Position Sensor replaced? Engine stalling or misfiring Poor engine performance Lack of power Gears not shifting properly How is the Throttle Position Sensor replaced by a mobile mechanic? The vehicles computer is scanned for codes Test the throttle position sensor and related wiring Remove and replace the throttle position sensor if found faulty Clean the carbon from the throttle body Re-install throttle body and reset minimum idle speed to factory specs Clear trouble codes and check for proper operation Test drive vehicle How important is having your Throttle Position Sensor repaired? When the throttle position sensor malfunctions your vehicle will not get the right amount of air into the engin? causing your engine to lose power and run poorly. This could also keep your vehicle from being able to change gears.


5-Star Service

5-Star Service

"I'm a big fan of this incredibly convenient service! GoWrench staff do a great job and respect your time, unlike the nightmare that is involved in visiting the dealership/auto shop just to get your tires rotated or oil change. I shouldn't have to lose a day of work, two times a year, just for regular maintenance & tire swaps -- and with GoWrench, I never have to deal with the patronizing, dirty, and time-consuming service at the car dealership or auto shop, again!"

Ainslie Enkelaar

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How it Works


Select Service(s)

Get an instant online price for most maintenance and tire services.  For repairs, you can book a service call and a mechanic will diagnose the concern and give you a quote, on-site. If you would like a quote before we see the vehicle, you can Request a Quote in as little as 60 seconds and receive your quote by email or phone, usually within 1 business hour.


Book a Time

After selecting your service(s) (or a diagnostic), simply select a day & time that works best for you and we will dispatch our best-suited technician or mechanic, based on your vehicle & needs. You will receive a confirmation email with the details and a reminder email/SMS as well. Auto care has never been easier!


Receive Service

Once the technician arrives, they will explain the work order, what they will be doing and then begin work on your vehicle. In most cases, a complementary Digital Vehicle Inspection will be completed so you can have peace of mind that your vehicle is in good condition or what may need to be addressed in the future.

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Check prices &/or schedule a service online, or give us a call

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