The ECU Pro Reviews

Name: The ECU Pro
Address: 181 Hills Creek Road, Wellsboro, Pennsylvania
Rating: 4.86

4.9 Rating 4,695 Reviews

97 %

of reviewers recommend The ECU Pro

4.9

Based on 4,695 reviews

Shipping & Delivery
Delivery Methods	Courier, Postal Service
Average Delivery Time	Next Day
On-time Delivery	99%
Accurate And Undamaged Orders	96%
Customer Service
Communication Channels	Email, Telephone, Live Chat
Queries Resolved In	Under An Hour
Customer Service	4.9 out of 5

The ECU Pro 5 star review on 11th August 2026

Anonymous

Anonymous // 01/01/2019

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“As I was checking into why my 2013 Countryman S was only running in 3 cylinders, my heart sank when I started to realize it was because there was no signal coming from the ECU to fire the coil pack. My eyes were flooded with dollar signs, how many thousands would it be this time? I am so glad I found ECU pro. I was concerned there might be other problems, they checked out the unit for me and got it fixed and back within about a week or so. Thanks ECU pro! -Rick”

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(The ECU Pro) - Posted 1 year ago

“Send a Mercedes ECM and the process from troubleshooting to replacement was easy,quick and affordable. Thanks to ECU Pro staff . I recommend their service 100 percent.”

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(The ECU Pro) - Posted 1 year ago

“Fast turnaround, they repaired my FRM and shipped it out the day after they received it. When I installed it all the trouble codes were cleared and no more communication issues.”

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(The ECU Pro) - Posted 1 year ago

“Quick turnaround, good documentation and explanation. Offered suggetions on underlying issues.”

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(The ECU Pro) - Posted 1 year ago

“Was quick and a great price.”

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(The ECU Pro) - Posted 1 year ago

“Had the infamous E9x CAS issue, sent CAS and ECU to them they repaired it in 3 days, now it's working perfectly”

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(The ECU Pro) - Posted 1 year ago

“Very knowledgeable team. The issue was quickly diagnosed with a quick repair. The website to order the service is easy to use and provides the right amount of detail. Email updates were prompt and return shipping was fast. Recommend this service for anyone having ECU issues.”

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(The ECU Pro) - Posted 1 year ago

“Very good results and fast too”

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Posted 1 year ago

“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 1 year 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 1 year 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 1 year 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 1 year 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 1 year 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 1 year ago

“Customer service was great and turn around time was great.”

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(The ECU Pro) - Posted 1 year 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 1 year ago

“Fixed the problems I was having with my car”

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(The ECU Pro) - Posted 1 year ago

“Very timely and easy service. They repaired my CAS and returned it quickly.”

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(The ECU Pro) - Posted 1 year 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 1 year ago

“Very helpful and very quick turn around. Customer support was top notch!”

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Posted 1 year ago

The ECU Pro is rated 4.9 based on 4,695 reviews