Book Throttle Position Sensor replacement & repair in Hemel Hempstead

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ClickMechanic > Throttle Position Sensor Replacement > England > Hertfordshire > Throttle Position Sensor Replacement in Hemel Hempstead

Find a Mobile Mechanic or Garage in Hemel Hempstead for Throttle Position Sensor Replacement & Repairs

Need a trustworthy mechanic in Hemel Hempstead? ClickMechanic makes it easy to book a vetted mobile mechanic or trusted garage near you for a Throttle Position Sensor replacement & repair. Just enter your car details and get an instant upfront price and book in minutes. With mobile mechanics and garages that come to you covering all of Hemel Hempstead we make car care easy for everyone.

Top garages & mobile mechanics for Throttle Position Sensor Replacement & Repairs in Hemel Hempstead

555 Reviews

Garage serving Hemel Hempstead, 15 years of experience

I have been interested in the car repair industry for almost my entire life. The first few years were spent learning the trade and I went to college to study it properly. I worked at a garage as a BMW specia...

“Excellent service - thank you”

JACQUI, Loughton • 2nd December 2016

Vauxhall/Opel Astra-G • Accelerator pedal position (APP) sensor replacement

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148 Reviews

Garage in Hemel Hempstead, 9 years of experience

Highly skilled Car Mechanic with 9 years of experience in diagnosing, repairing, and maintaining various types of vehicles. Proficient in using a range of tools and equipment to troubleshoot problems and com...

“Jose excellent and very quick and thats all that needs to be said
Will use him again”

ALASDAIR, Hemel Hempstead • 8th August 2025

Ford Kuga • Brake discs and pads replacement - front (both)

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16 Reviews

Garage in Hemel Hempstead, 10 years of experience

I started out working for a Jaguar Land rover specialist where I completed my apprenticeship, in the 4 years I worked across a broad range of manufacturers and undertook almost every type of mechanical, elec...

“Arrived on time, and carried out the service very professionally, very informative. Great set up.”

DENISE, England • 28th May 2025

MINI Mini • Cooling system pressure test (leak detection)

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36 Reviews

Garage in Hemel Hempstead, 10 years of experience

Renault trained to senior tech level as with kia 3 years with the AA experienced with most makes and models also many different diagnostic systems

“Stuart was really good. Took his time in explaining the issue and potential follow up work.”

UMESH, Hemel Hempstead • 1st November 2021

Vauxhall Insignia Sports Tourer • Plug-in Diagnostic Inspection

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66 Reviews

Garage in Hemel Hempstead, 16 years of experience

I began my career working with Ford at 16 based at premier Ford Group in the Isle of Wight where I spent 5 years. I moved to the AA as patrol and worked for over 3 years, before setting up my own business ho...

“Bob friendly but didn't know what was wrong with my car it could be the petrol pump or a electrical problem but not sure but has left me a code number but has not said what the number mines he said he would let me know what the number meant it would be helpful so I know how to go forward and know how much it will cost to get fixed i hope to hear from you soon”

SUE, Hemel Hempstead • 30th November 2019

Jaguar X-TYPE • Diagnostic Inspection

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7 Reviews

Garage in Hemel Hempstead, 20 years of experience

Northridge Cars really has to be the first choice for all your vehicles mechanical and electrical requirements. We are the premier, AA approved independent multi franchise dealer group in Hertfordshire, B...

“Happy to use them again .
Clean job
Happy to use them again
Happy to use them again
Happy to use them again”

IAN, Hemel Hempstead • 19th October 2019

Suzuki Swift • Alternator belt replacement

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31 Reviews

Garage in Hemel Hempstead, 24 years of experience

My career started out at military school at Bearwood College for a number of years and I undertook my apprenticeship whilst I was here. I moved to work with the Evans Halhaw Group for around 15 years in tota...

“Robin was very good, fast at getting the job done and highly recommended will be booking again for more work.”

MARTYN, Hemel Hempstead • 18th June 2018

Vauxhall Corsa • Heater matrix replacement

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158 Reviews

Garage serving Hemel Hempstead, 15 years of experience

Previously worked at main dealers before such as Toyota, BMW, Peugeot Citroen, Volkswagen Group. Work on all models of vehicles have all the appropriate tools and diagnostics for them all.

“Eugene was extremely pleasant and professional - impressive . He was focused and insisted on understanding the details”

JAMES, HERTS • 15th September 2025

Mercedes-Benz CL-Class • Premium Pre-purchase Inspection

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25 Reviews

Mobile mechanic serving Hemel Hempstead, 6 years of experience

I work on all types of mechanical work from service, break pads and clutch work. I am very time efficient and effective and doing what I do best. This is a new account. I have experience in doing clu...

“Great work - turned up on time and replaced the starter motor. Showed me the failed starter motor and gave advice on why it failed.

Car now starts fine.”

NASSER, Hemel Hempstead • 3rd September 2025

BMW 3 Series • Starter motor replacement

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16 Reviews

Garage serving Hemel Hempstead, 7 years of experience

Fix it fast All jobs undertaken Breakdowns Bodywork Tyres Cambelts Brakes You name it we do it

“Tariq was amazing. Super efficient and communicated with me about everything he was doing and just an all round great guy. Thanks!”

LORENA, Hemel Hempstead • 3rd September 2025

Ford Fiesta • Full Service

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6 Reviews

Garage serving Hemel Hempstead, 25 years of experience

Over 25 years of hands-on experience in the motor trade, working with a wide range of vehicles from everyday cars to specialist models. My expertise includes: • Gearbox replacement and repairs • Clut...

“A week ago, I used H.S. Mechanic to replace the timing belt and water pump on my Citroën C4 Cactus. I booked their mobile mechanic service and was delighted with how smoothly everything went. They were friendly, professional, and kept me updated from start to finish.

A few days later, they returned the car to my home, and it now drives better than when I first bought it. I’m very happy with the whole experience and would wholeheartedly recommend H.S. Mechanic to anyone looking for a trusted mechanic in the Herts and Beds area.”

RAY, Hemel Hempstead • 31st August 2025

Citroen C4 Cactus • Water pump replacement

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16 Reviews

Mobile mechanic serving Hemel Hempstead, 12 years of experience

Mechanic with over 12 years experience full qualified , working in garage and Mot centre , for few years started working like mobile mechanic and enjoy doing it.

“Gheorghe was great, he was friendly when I first met him, was upfront about other potential bits that may have needed doing and the costing of them too. He was able to work around me and understood that while I couldn't always be present, he was perfectly fine dealing with other members of my family. I'm very pleased with how quick the work was carried out and should I need any other work done, he'll be my first ask!”

KAYLEE, England • 29th August 2025

Vauxhall Corsa • Cylinder head gasket replacement

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136 Reviews

Mobile mechanic serving Hemel Hempstead, 10 years of experience

I have in this field from last 10 years I worked in Europe and from last 5 years I have been working in UK 🇬🇧 and I know the Japanese car and German cars <a href='https://www.clickmechanic.com/' title='Clic...

“Communication was great and quality of work outstanding, would definitely use again”

LISA, Hemel Hempstead • 29th August 2025

MINI Mini Countryman • Thermostat replacement

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379 Reviews

Garage serving Hemel Hempstead, 7 years of experience

Clutch,diagnostic,brakes,servicing,timing belt and chain,all mechanical jobs,mot’s

“I cannot fault the Quality, Punctuality or Communication in any way. Problem fixed with no fuss. Total professionalism! A+++”

ANDREW, Hertfordshire • 26th August 2025

Nissan Note • Wheel bearing replacement - rear (passenger side)

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33 Reviews

Garage serving Hemel Hempstead, 10 years of experience

Vehicle mechanic with 10+ years of experience in automotive maintenance, repair, and servicing. Extensive experience working with gasoline and diesel vehicles

“He was good, I'm happy with his service.
I would repay him definitely.
He was really friendly and flexible.”

MITKO, HERTFORDSHIRE • 14th August 2025

Audi Q3 • Engine oil & filter replacement

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Frequently asked questions about throttle position sensor replacement & repairs in Hemel Hempstead

Read our answers to questions about throttle position sensor replacement costs, symptoms and more.

What does a throttle position sensor replacement in Hemel Hempstead involve?

Depending on the manufacturer, a number of different processes will need to be done in order to access the throttle potentiometer, however the mechanic will need to do some of the following basic steps

  • The mechanic will assess the situation by reading the diagnostic codes and checking live data
  • Once confirmed that the throttle potentiometer is faulty, they will continue on to replacing it.
  • Once replaced, the mechanic will start the engine and recheck the error codes

What are the symptoms of a bad accelerator pedal sensor?

Depending on the vehicle, you may observe one or more of the following symptoms;

  • Erratic engine idle.
  • Hesitation under acceleration.
  • Poor engine performance.
  • Illuminated engine management light (EML)

How long will a throttle position sensor replacement take in Hemel Hempstead?

The time a throttle position sensor replacement will take will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.

How much does it cost to replace TPS sensor in Hemel Hempstead?

The cost of replacing a throttle potentiometer depends on your car and what parts your car's manufacturer recommends using for the replacement. Find out what you could save by having the throttle potentiometer replaced by ClickMechanic by selecting your car at the top of this page!

Can Hemel Hempstead garages offer home collection and delivery for throttle position sensor replacement?

Yes, many garages in Hemel Hempstead are able to offer collection and delivery for a throttle position sensor replacement. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a throttle position sensor replacement in Hemel Hempstead.

Can Hemel Hempstead mobile mechanics do throttle position sensor replacement at my home or office?

Yes, Hemel Hempstead mobile mechanics can do a throttle position sensor replacement at your home or office, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.

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