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The ECU Pro Reviews

4.9 Rating 3,879 Reviews
97 %
of reviewers recommend The ECU Pro
4.9
Based on 3,879 reviews
Shipping & Delivery
Delivery Methods
Courier, Postal Service
Average Delivery Time
Next Day
On-time Delivery
100%
Accurate And Undamaged Orders
98%
Customer Service
Communication Channels
Email, Live Chat, Telephone
Queries Resolved In
Under An Hour
Customer Service
4.8 out of 5
Returns & Refunds
Returns Process
Easy
Read The ECU Pro Reviews
The ECU Pro 5 star review on 23rd March 2026
RON SMIGLA
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
I feel that you did a really good job and went above and beyond would highly recommend.
Helpful Report
(The ECU Pro) - Posted 5 months ago
I am so glad that inwas able to send my ecu and cas unit to them to fix. I got it back plugged it right in and boom perfrct start no codes.
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Posted 5 months ago
ECU Pro was easy to work with and performed the repair I needed quickly and effectively. The vehicle was out of commission for 7 days between sending the parts in and receiving them back after repairs . Great Job!
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Posted 5 months ago
We are an auto shop and ECU Pro helped us out tremendously with their service it was easy and fast and a better option than buying from dealer!
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(The ECU Pro) - Posted 5 months ago
Everything went as advertised along with prompt responses!
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(The ECU Pro) - Posted 5 months ago
Awesome company to work with. Very helpful. Always available and delivered the product exactly the way they intended. Turnaround time was very fast. As long as you follow the provided instructions and include all the necessary information. You will also have a great experience.
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(The ECU Pro) - Posted 5 months ago
Excellent customer service, called to get details first and explained how it worked very friendly and curious. Send my ECU out fixed and haven't had any issues since
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(The ECU Pro) - Posted 5 months ago
As advertised. Happy with the service.
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(The ECU Pro) - Posted 5 months ago
This was our first time using ECU Pro. Very impressive operation. The process was very organized and professional. Their services made it possible for me to repair the car without having to buy expensive new parts. Reasonable prices as well. Highly recommend.
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(The ECU Pro) - Posted 5 months ago
FRM module came repaired and instantly working, only took about a week or two to ship out, fix, and then ship back to me. Would recommend them to anyone who needs help with similar situations!
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(The ECU Pro) - Posted 5 months ago
Worked with them before. Great company with fast repairs and genuine work. Would recommend to anybody and will continue to do business with them.
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(The ECU Pro) - Posted 5 months ago
Smooth process. Easy shipping and quick turnaround of part. Excellent communication process. Will definetly purchase again.
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(The ECU Pro) - Posted 5 months ago
The process was fast and easy. The ecm came back working great!
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(The ECU Pro) - Posted 5 months ago
Service was prompt and courtenous, translation: GREAT SERVICE!. Can't ask for more, keep up the good work.
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(The ECU Pro) - Posted 5 months ago
Awesome Service !!! Fast Turnover couldn't be happier. Was having problems throwing codes even after replaciong parts. Sent the ECU in 2 days later they sent a message that one of the capacators had burned up and smoked the board. Had my new ECU in 3 days, 3 minute install and problem solved !!!
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(The ECU Pro) - Posted 5 months ago
Excellent communication & follow up. My messages were promptly answered w my questions being answered and explained in detail. Would most certainly use ECU Pro’s services in the future. Very Professional and Highly Recommended. M. Mancilla
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(The ECU Pro) - Posted 5 months ago
Very easy instructions for removal and packaging. Quick diagnosis and clear choices of options
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(The ECU Pro) - Posted 5 months ago
Minimal work performed to diagnose faulty DME. According to video, they installed my DME in one of their cars, revved the engine a couple times and called it good. BEFORE testing, I told them that it was an issue under load-accelerating, driving up hills.I finally verified it was the DME by installing a known good one. They apparently didn't even drive it. Now after 60 days they will not even respond to my emails. A waste of my money and time
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(The ECU Pro) - Posted 5 months ago
ECU pro, repair and return service is second to none. Very prompt
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(The ECU Pro) - Posted 5 months ago
Great service will continue using there services. Kepp up the great work!
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(The ECU Pro) - Posted 5 months ago
The ECU Pro is rated 4.9 based on 3,879 reviews