GC Tuning. Remapping

GC Tuning. Remapping Ecu Tuning & DPF specialist
AD Blue, Nox, Urea solutions
ECU tuning. Emissions based repairs only Garage based Ecu tuning, repairs, DPF specialist
(2)

DPF cleaning and repair
Engine carbon cleaning
Performace tuning
Economy tuning
Yearly Servicing.

πŸš— A Little Update from GC Tuning πŸš—Over the past few months we’ve been training up a new tuner who will soon be working f...
04/06/2026

πŸš— A Little Update from GC Tuning πŸš—

Over the past few months we’ve been training up a new tuner who will soon be working from a garage in Hartlepool. πŸ‘¨β€πŸ”§

The aim is for him to gain experience and build his customer base before eventually going independent in the future.

We’re currently getting everything set up, so keep an eye on the page for more details soon. πŸ‘

Thanks to everyone who continues to support GC Tuning as we grow. πŸš—πŸ’¨

πŸš—πŸ’¨

πŸ’Έ AdBlue Problems? Save Yourself a Fortune! πŸ’ΈModern diesel vehicles are great when everything is working correctly, but ...
02/06/2026

πŸ’Έ AdBlue Problems? Save Yourself a Fortune! πŸ’Έ

Modern diesel vehicles are great when everything is working correctly, but when the AdBlue system starts to fail, repair bills can quickly spiral into the thousands.

Common AdBlue faults include:
πŸ”§ NOx sensor failures
πŸ”§ AdBlue injector faults
πŸ”§ Pump failures
πŸ”§ Heater faults
πŸ”§ Tank level sensor issues
πŸ”§ Engine management lights
πŸ”§ Mileage countdowns leading to a non-start condition

We’ve seen customers quoted Β£1,000-Β£3,000+ for AdBlue repairs, especially on vans and higher-mileage vehicles.

βœ… AdBlue Removal Solutions Available
βœ… Stage 1 Remap Available at the Same Time
βœ… No More AdBlue Warnings or Countdown Messages
βœ… Mobile Service Available Across the North East
βœ… Postal ECU Service Available for Locked ECUs

Don’t wait until your vehicle leaves you stranded with a 0-mile countdown. Get in touch today to discuss your options and potentially save yourself a huge repair bill.

πŸ“± 07308 537786
🌐 www.gc-tuning.co.uk

πŸš—πŸ’¨

πŸš™ Mitsubishi L200 2.4 in with us today for an Eco Tune along with DPF and EGR solutions.The owner was experiencing ongoi...
01/06/2026

πŸš™ Mitsubishi L200 2.4 in with us today for an Eco Tune along with DPF and EGR solutions.

The owner was experiencing ongoing DPF and EGR-related issues, so we provided a complete software solution to improve reliability and drivability while reducing the risk of future faults. βœ…

πŸ“ˆ Eco Tune Benefits:
βœ”οΈ Improved fuel economy
βœ”οΈ Smoother power delivery
βœ”οΈ Increased low-down torque
βœ”οΈ Better towing performance
βœ”οΈ More responsive drive

Combined with the DPF and EGR solutions, this L200 is now ready to get back to work without the worry of recurring emissions-related problems. πŸ’ͺ

πŸ“ Mobile service across Teesside and the North East
πŸ“± 07308 537786
🌐 www.gc-tuning.co.uk

πŸš™πŸ’¨πŸ”₯

🚐 Citroën Relay in today for a DPF chemical clean with some seriously high back pressure readings.Initial readings showe...
01/06/2026

🚐 Citroën Relay in today for a DPF chemical clean with some seriously high back pressure readings.

Initial readings showed 42kPa at idle, rising to well over 150kPa under acceleration – a clear sign the DPF was heavily restricted.

After carrying out our DPF cleaning process, we reduced the pressure down to just 8kPa at idle, restoring proper exhaust flow and helping the vehicle breathe again. βœ…

Lower DPF pressure means:
βœ”οΈ Improved performance
βœ”οΈ Reduced strain on the turbo
βœ”οΈ Better fuel efficiency
βœ”οΈ Less chance of DPF-related warning lights and limp mode

If your van is suffering from DPF issues, warning lights, loss of power, or frequent regenerations, get in touch and we’ll be happy to help.

πŸ“± 07308 537786
🌐 www.gc-tuning.co.uk

πŸšπŸ’¨πŸ”₯

πŸš—πŸ’¨ GC Tuning – Mobile Remapping & DPF Solutions Across the North East πŸ’¨πŸš—Looking to improve performance, fix ongoing DPF ...
31/05/2026

πŸš—πŸ’¨ GC Tuning – Mobile Remapping & DPF Solutions Across the North East πŸ’¨πŸš—

Looking to improve performance, fix ongoing DPF or AdBlue issues, or save money on costly repairs? We’ve got you covered! πŸ‘¨β€πŸ”§

βœ… Stage 1 Remaps
βœ… DPF Cleaning
βœ… AdBlue Solutions
βœ… EGR Solutions
βœ… Engine Carbon Cleaning
βœ… DSG/TCU Gearbox Tuning
βœ… Postal ECU Services Available
βœ… Mobile Service – We Come To You

πŸ“ˆ Performance gains available on most vehicles
πŸ’· Stage 1 Remaps from Β£200
πŸ’· Carbon Cleaning Β£60
πŸ’· AdBlue + Stage 1 from Β£225

Covering Hartlepool, Teesside, Middlesbrough, Stockton, Sunderland, Durham, Darlington, Newcastle and surrounding areas.

⭐ Fully insured
⭐ Professional equipment
⭐ Dyno-tested files
⭐ Mobile convenience

Send your registration number for a free quote and performance figures for your vehicle.

πŸ“± 07308 537786

πŸš—πŸ”₯

Another busy week at GC Tuning πŸ’ͺπŸš—Here’s a few of the jobs completed over the past week. It’s been a busy one with plenty...
29/05/2026

Another busy week at GC Tuning πŸ’ͺπŸš—

Here’s a few of the jobs completed over the past week. It’s been a busy one with plenty of remaps, diagnostics, DPF solutions, AdBlue work and carbon cleans carried out across the North East.

A massive thank you to all customers old and new for keeping us busy and continuing to recommend us. πŸ™Œ

πŸ“ Fully mobile service
βš™οΈ Stage 1 Remaps
βš™οΈ DPF Solutions
βš™οΈ AdBlue Solutions
βš™οΈ EGR Solutions
βš™οΈ Engine Carbon Cleaning
βš™οΈ DSG/TCU Tuning

πŸ“ž 07308 537786
🌐 GC Tuning

πŸš—πŸ’¨

That’s the May bank holidays out the way β˜€οΈWe are now back working as normal. Please note our new working hours are now ...
26/05/2026

That’s the May bank holidays out the way β˜€οΈ

We are now back working as normal. Please note our new working hours are now Monday to Friday only.

Bookings available daily for:
πŸš— Stage 1 Remaps
πŸš— AdBlue Solutions
πŸš— DPF Cleaning
πŸš— DPF/EGR Deletes
πŸš— Engine Carbon Cleaning
πŸš— DSG/TCU Tuning

πŸ“± 07308 537786
🌐 GC Tuning

25/05/2026

Whole of the UK right now! β˜€οΈ πŸ₯΅

25/05/2026

Spent the day at Yorkshire Wildlife Park and honestly what a place πŸ‘Œ

The whole park is spotless, the animals all look well cared for and healthy, and you can tell a lot of work goes into keeping the place looking as good as it does. Loads to see and plenty to do throughout the day πŸ¦πŸ»πŸ¦’

Perfect day out whether you’ve got kids with you or just fancy a good walk around and something different. Definitely worth a visit if you’ve never been before πŸ‘

yorkshirewildlifepark

πŸš— Some jobs pictured completed over the past few days at GC Tuning & Performance πŸ”§A busy few days on the road covering d...
22/05/2026

πŸš— Some jobs pictured completed over the past few days at GC Tuning & Performance πŸ”§

A busy few days on the road covering diagnostics, DPF solutions, servicing, remaps and fault finding across the North East. Thanks again to everyone keeping us busy and recommending us πŸ‘

πŸ“ Mobile service covering Teesside and surrounding areas
πŸ“² 07308537786
🌐 GC Tuning

βœ… Stage 1 Remaps
βœ… DPF Cleaning
βœ… AdBlue Solutions
βœ… EGR/DPF Deletes
βœ… Engine Carbon Cleaning
βœ… Diagnostics & Fault Finding

🚘

Address

Hartlepool
Hartlepool

Opening Hours

Monday 10am - 6pm
Tuesday 9:30am - 6pm
Wednesday 9:30am - 6pm
Thursday 9:30am - 6pm
Friday 9:30am - 6pm

Telephone

+447308537786

Website

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