The ECU Pro Reviews

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

4.9 Rating 4,154 Reviews

97 %

of reviewers recommend The ECU Pro

4.9

Based on 4,154 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, Telephone, Live Chat
Queries Resolved In	Under An Hour
Customer Service	4.9 out of 5
Returns & Refunds
Returns Process	Easy

The ECU Pro 5 star review on 14th December 2025

Anonymous

Anonymous // 01/01/2019

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“Worst experience ever. Charged for repair and services that were never done. sent back to me with no customer support or response of any type to emails still waiting on refund, now my key fobs don’t work with car and has it new dash lights on that I didn’t have before.. don’t waste your time or money on their services.”

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Posted 2 years ago

“This guy is a very good on what to do, I like the fact that they keep the promise. They also answer the phone on time, return my call back…”

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Posted 2 years ago

“Thank you to the ECU pro for getting my Mercedes back up and running. The parts were very easy to remove and reinstall. I called several times for assistance and they were very helpful. Thank you!”

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Posted 2 years ago

“Fast and works great!”

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Posted 2 years ago

“Super fast service and the turn around time is outstanding. Even a video to prove that your ECU is working proprely! Very satisfied with the service.”

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Posted 2 years ago

“Quick, clear, easy communications and good pricing. I would use this service again and reccomended them to the European Service Center I take my Benz too. They had mentioned more and more vehicles needing this type of service.”

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Posted 2 years ago

“Both online and on the phone ECUPro was a pleasure to deal with. They have a smooth and efficient process from start to finish. I filled out the form got my number and mailed in my module. They had it diagnosed and repaired in just a couple days and on its way back to me. I had dealt with other companies and no one else offered the quick efficient and affordable service that they did. I will definitely recommend them to others, and we will definitely be using them again in the future.”

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Posted 2 years ago

“Amazingly fast service!!! Had module fixed and back to me in no time!! Highly recommend!!”

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Posted 2 years ago

“Everything is great with the ecu and I want to thank you all so much”

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Posted 2 years ago

“I cannot explain how glad I am that I found these guys! Ordering was simple and all directions were outlined clearly. Return shipping was insanely fast! Hopefully I’ll never need their services again, but if I do it’ll be them I call.”

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Posted 2 years ago

“Easy to deal with and work Completed quickly and mailed back to me”

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Posted 2 years ago

“Great customer service! Fast service! Great Communication!”

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Posted 2 years ago

“I am extremely satisfied with ECU Pro! As a woman recently divorced, I never handled car repairs. The pros walked me through all steps, handled all of my questions and everything works just fine. I highly recommend them! I saved thousands of dollars on my M Benz CLS550 ECU repair! The process was easy!”

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Posted 2 years ago

“I encountered a problem with my car and sought out answers from ECU Pro. They were very responsive and informative even before I placed an order. They kept me in the loop about things, and were very detailed about everything that took place. Once my order was complete, they promptly sent tracking information and even called to confirm! I'd recomend them 100 x's over!”

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Posted 2 years ago

“Computer worked perfectly after installation in the truck. I am very pleased with the results to date.”

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Posted 2 years ago

“Everything works. Thank you very much”

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Posted 2 years ago

“Sent my ECU To be repaired quickly and very impressed with the out come. My ECU was repaired by a company in Florida (what a jock they were) didn't was to even try to make it right. somehow was programmed wrong. Highly recommend this service.”

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Posted 2 years ago

“I had a great experience with ecu pros..Dave walked me through persistent code problems that I was having on my Mercedes c240 and got everything taken care of for me ..I will definitely do business again in the future”

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Posted 2 years ago

“Works like a charm.. got it back and it was just a plug and play”

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Posted 2 years ago

“All was fine, good communication and quick turn around”

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Posted 2 years ago

The ECU Pro is rated 4.9 based on 4,154 reviews