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The ECU Pro Reviews

4.9 Rating 4,327 Reviews
97 %
of reviewers recommend The ECU Pro
4.9
Based on 4,327 reviews
Shipping & Delivery
Delivery Methods
Courier, Postal Service
Average Delivery Time
Next Day
On-time Delivery
99%
Accurate And Undamaged Orders
97%
Customer Service
Communication Channels
Live Chat, Email, Telephone
Queries Resolved In
Under An Hour
Customer Service
4.9 out of 5
Read The ECU Pro Reviews
The ECU Pro 5 star review on 15th July 2026
David Bercegeay
The ECU Pro 5 star review on 14th December 2025
Shane Montross
The ECU Pro 5 star review on 24th October 2025
Qiondra Brown
The ECU Pro 5 star review on 10th October 2025
Anonymous
The ECU Pro 5 star review on 4th September 2025
Georges Prophete
The ECU Pro 5 star review on 17th August 2025
Anonymous
The ECU Pro 5 star review on 27th June 2025
Adam Korman
98
Anonymous
Anonymous  // 01/01/2019
Very easy to work with. Very professional and courteous. Although my unit was not repairable, they offered options and didn’t pressure me to act immediately.
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Posted 10 months ago
JUST AMAZING THESE GUY ARE HONEST AND ON PINT THEY ARE VERY CARING, UNDERSTANDING AND VERY QUICK WITH TURN AROUND VERY POLITE WHEN YOU TALK TO THEM THEY WALK YOU THREW THE ENTIRE PROCESS AND GET IT BACK RIGHT AWAY DEFINITELY RECOMMEND THEM
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(The ECU Pro) - Posted 10 months ago
Extremely quick & efficient service. Appreciate the ease of placing the order, the step-by-step to ensure the order is processed appropriately, and the speedy repair and return shipping. Definitely strongly recommend.
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(The ECU Pro) - Posted 10 months ago
"Awesome service from ECU Pro! My car wouldn’t start, so I sent off the ECU for testing. The technician confirmed it was the ECU, and once it was replaced, my car is now running perfectly. Back on the road and couldn’t be happier. Thanks for the awesome service!"
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Posted 10 months ago
I sent my ECU in for a diagnostic and had the repaired part back very quickly. Was quoted $3000 for the new part by the VW dealership. This saved me significant time and money. Thanks
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(The ECU Pro) - Posted 10 months ago
Excellent customer feedback for resolving complicated issue with C300 ECU. Provided actual responses and did not use canned disclaimers. Really took the time to listen and did not try to up-sell. Will use again, highly recommend.
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(The ECU Pro) - Posted 10 months ago
Customer service was great and turn around time was great.
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(The ECU Pro) - Posted 10 months ago
Part works great after getting replacement. Car is back up to running and driving now. All programmed to the vehicle and was ready to install right after it arrived.
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(The ECU Pro) - Posted 10 months ago
Fixed the problems I was having with my car
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(The ECU Pro) - Posted 10 months ago
Very timely and easy service. They repaired my CAS and returned it quickly.
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(The ECU Pro) - Posted 10 months ago
After needing a push start at work my co-worker recommended The ECU Pro for my Mini Cooper. The symptoms pointed to a bad CAS module. Removing the dash to get to the module was the hardest part. The ECU Pro process was easy to follow and after they received my parts on a Friday they had reported the module repaired on Monday. I really appreciated that they even send a video showing the successful repair in one of their test vehicles. I reinstalled the CAS and everything is running well. Can't do anything but give 5 stars!
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(The ECU Pro) - Posted 10 months ago
Very helpful and very quick turn around. Customer support was top notch!
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Posted 10 months ago
Very professional service, worth it for the long wait, in my opinion is the best company, I would recommend it to everyone, thanks.
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Posted 10 months ago
ECU Pro did outstanding work in reprogramming an ECU and CAS for a vehicle in our repair shop in a timely fashion. The customer was highly satisfied with the quality of the repair and the speed at which we were able to get the vehicle back to them and that is all thanks to the great work at ECU Pro. We will certainly recommend them for any ECU or CAS work that we have moving forward.
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(The ECU Pro) - Posted 10 months ago
Sent my ecu in and they were able to narrow my issue down to a blowed fuse. Top notch service and communication. Would definitely recommend them to anyone needing help in this area.
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Posted 10 months ago
I was sold a ECU that did not work and I can't get any support from this company. Now I am out of $1500.
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Posted 10 months ago
CAS module was tested and repaired, as well as another key made within 1 week. Once payment was made for the repair, they quickly shipped it back same day. Good communication. Original issue is no longer occurring after the fix.
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(The ECU Pro) - Posted 10 months ago
Fast, accurate turn around. My EIC is working perfectly.
The ECU Pro 5 star review on 8th September 2025
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Posted 10 months ago
I never heard from them after they received my dme. Called several times for updates and the technician never called me back. Having a problem with the dme with bmw mechanic scanning several dme codes. Will be sending it back to fix.
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Posted 10 months ago
ECU Pro has always done a great job fo us !
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(The ECU Pro) - Posted 10 months ago
The ECU Pro is rated 4.9 based on 4,327 reviews