Cadillac ATS Throttle/Accelerator Pedal Position Sensor Replacement at your home or office.

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Throttle/Accelerator Pedal Position Sensor Replacement Service

How much does a Throttle/Accelerator Pedal Position Sensor Replacement cost?

On average, the cost for a Cadillac ATS Throttle/Accelerator Pedal Position Sensor Replacement is $382 with $287 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2013 Cadillac ATSL4-2.0L TurboService typeThrottle/Accelerator Pedal Position Sensor ReplacementEstimate$688.19Shop/Dealer Price$848.99 - $1292.02
Show example Cadillac ATS Throttle/Accelerator Pedal Position Sensor Replacement prices

What is the Throttle/Accelerator Pedal Position Sensor all about?

On older vehicle designs, a simple throttle cable connects the accelerator pedal to the engine and controls the amount of fuel delivered to the engine. However, with fuel injected systems, that has changed. Newer engines now use electronics to control the amount of fuel sent to the engine based on accelerator pedal movement. This is the job of the accelerator pedal position sensor. It’s mounted to the gas pedal, and essentially translates the movement of the pedal (speed and position) into voltage, which tells the car’s computer how much fuel to supply for engine acceleration.

Keep in mind:

  • It’s impossible to check the operation of the accelerator pedal position sensor visually as it requires a voltmeter and an understanding of the proper voltage output range.
  • It’s possible for an accelerator pedal position sensor to operate intermittently.
  • A discrepancy in voltage will put the computer into “limp” mode, which provides significantly reduced power to prevent damage.

How it's done:

  • The throttle pedal position sensor is verified that it needs to be replaced. The throttle trim cover is then removed to access the sensor .
  • The defective throttle pedal position sensor is disconnected and removed.

  • The new throttle pedal position sensor is installed onto the firewall and reconnected.

  • The engine is started and the throttle pedal position sensor is tested for operation. The trim panel is then reinstalled.

  • The vehicle is road tested to ensure proper operation of the throttle pedal position sensor.

Our recommendation:

There is no set service or replacement period for your accelerator pedal position sensor. If you suspect a problem with your accelerator pedal position sensor, have one of our expert mechanics diagnose the system.

What common symptoms indicate you may need to replace the Throttle/Accelerator Pedal Position Sensor?

  • Lagging or intermittent acceleration
  • No acceleration
  • Limited power (limp mode)
  • No throttle response in Park or Neutral

How important is this service?

Because the accelerator pedal position sensor tells the car’s computer how quickly you’re depressing the accelerator pedal and controls the supply of fuel to the engine, replacement is very important. While your car will continue to operate even if there is a problem with the sensor, it will do so with limited capacity. Our experienced mechanics will use a voltmeter to determine sensor operation and diagnose the problem accurately. Have a faulty accelerator pedal position sensor replaced immediately.

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Excellent Rating

(70)

Rating Summary
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Andrew

15 years of experience
499 reviews
Andrew
15 years of experience
Cadillac ATS L4-2.0L Turbo - Battery - Battle Ground, Washington
Andrew arrived early, was very courteous and attentive and listened closely to the customer’s diagnosis and issues. He immediately went to work and completed the work ahead of schedule and did a courtesy check of items and documented them prior to leaving. I would most definitely recommend this service company and will not hesitate to contact them again if the need arises. Thank you so much for your services. A truly happy customer!!

Matthew

33 years of experience
1210 reviews
Matthew
33 years of experience
Cadillac ATS L4-2.5L - Alternator Repair - Norfolk, Virginia
Arrived on time it was finished less than 30 minutes he's an awesome guy

Rodney

36 years of experience
541 reviews
Rodney
36 years of experience
Cadillac ATS L4-2.0L Turbo - Brake Pads Replacement (Front, Rear) - Sacramento, California
rodney was great! he was able to catch a problem and gave me the advice . it wasnt even a part of my service order but he was able to provide great advice.

Keith

18 years of experience
370 reviews
Keith
18 years of experience
Cadillac ATS V6-3.6L - Headlight Bulb Replacement (Driver Side Low Beam) - Lakeland, Florida
Excellent work. Arrived early. Very thorough and professional. Answered all my questions and helped suggest ways to fix a different problem that was discovered. Will definitely use again!

Excellent Rating

(70)

Rating Summary
65
2
1
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65
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Number of Cadillac ATS services completed
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