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The ECU Pro Reviews

4.9 Rating 4,683 Reviews
97 %
of reviewers recommend The ECU Pro
4.9
Based on 4,683 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
Read The ECU Pro Reviews
The ECU Pro 5 star review on 11th August 2026
DONALD BRANNON
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
“The best service 🙌 👌 👏 I did save a lot of time and money.”
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(The ECU Pro) - Posted 4 months ago
“Great company to work with. They were able to repair my module which saved me a lot of money.”
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Posted 4 months ago
“I am well satisfied with the overall process of testing and repair. One thing I highly recommend to create a channel where customer can directly talk to the repair technician. Email communications is ok but sometime a verbal communication is more effective.”
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(The ECU Pro) - Posted 4 months ago
“Fantastic find for my EIS. Found them through a Mercedes forum and am not disappointed. Hope I don't need them again but if I do I know I'm in good hands. Great communication and fast”
The ECU Pro 5 star review on 10th June 2026
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(The ECU Pro) - Posted 4 months ago
“Honest & Amazing customer service”
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(The ECU Pro) - Posted 4 months ago
“The process was seamless! Quick response and even quicker job completion.”
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(The ECU Pro) - Posted 4 months ago
“THE PROCESS WAS HANDLED VERY WELL. PROBLEM WITH CP4 SOLVED. WILL USE AGAIN. Rod”
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(The ECU Pro) - Posted 4 months ago
“My experience with the ECU pro was positive from start to finish. Communication was thorough and prompt, the solution has saved me a lot of money over purchasing a new unit. I highly recommend this service to anyone looking for a replacement for their failed ECU.”
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(The ECU Pro) - Posted 4 months ago
“Turnaround within a week, shipped out new ECU within a few days. Packaged well.”
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(The ECU Pro) - Posted 4 months ago
“Worked great! Did what they said reasonable fees. Very impressive service!”
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(The ECU Pro) - Posted 4 months ago
“The ECU Pro provided exceptional service throughout the entire process. All of my questions were answered quickly and in great detail. The turnaround time was exactly as promised, and the replacement process was seamless. I am very satisfied with their professionalism and clear communication, and I would highly recommend them to anyone in need of their services.”
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(The ECU Pro) - Posted 4 months ago
“2016 Freightliner Cascadia CPC4 went out. I shipped it to ECU Pro. They diagnosed and fixed it. I got it back in 2 days and got back to making money. Fast, reliable service. Thank you, ECU Pro.”
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(The ECU Pro) - Posted 4 months ago
“Convenient with a quick turnaround. Placed a call to the company to ask about the turnaround time and customer service was great.”
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(The ECU Pro) - Posted 4 months ago
“Very easy process and THE ECU PRO was very quick at testing and returning it to me”
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(The ECU Pro) - Posted 4 months ago
“Excellent and quick service, definitely use them again in the future.”
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Posted 4 months ago
“Great team”
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(The ECU Pro) - Posted 4 months ago
“Great experience. Customer service is very responsive and they do a great job. Highly recommended.”
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(The ECU Pro) - Posted 4 months ago
“ECU Pro are life savers. BMW had windows down in South Texas. They recieved my module and Repaired the next morning and shipped it the ame day.”
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(The ECU Pro) - Posted 4 months ago
“prompt responses and great communication. Everything was repaired great and have no issues. Great company and quality work.”
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(The ECU Pro) - Posted 4 months ago
“Great service and respect a go to company”
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Posted 4 months ago
The ECU Pro is rated 4.9 based on 4,683 reviews