The ECU Pro Reviews

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

4.9 Rating 4,710 Reviews

97 %

of reviewers recommend The ECU Pro

4.9

Based on 4,710 reviews

Shipping & Delivery
Delivery Methods	Courier, Postal Service
Average Delivery Time	Next Day
On-time Delivery	99%
Accurate And Undamaged Orders	Greater than 94%
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 11th August 2026

Anonymous

Anonymous // 01/01/2019

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“ECU Pro did an amazing job with repairing the CAS module for my 328i bmw. The turn around time was unbelievably fast once they received my parts. The whole process was easy and they even had video instructions on how to remove the parts from my car. They emailed me and even called me back when I had a few questions about the repairs. They even sent me a email with a video attached showing they tested my CAS module in one of their test cars to insure me it worked and had been repaired. I highly recommend ECU Pro to anyone looking for a transparent quality repair service.”

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Posted 2 years ago

“I saved loads of money on my CAS module repair with this company. Obviously, removing the parts isn’t fun but it’s so worth it to have your current module repaired as opposed to having a shop perform a full replacement. This was also a very quick turnaround.”

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Posted 2 years ago

“I had an ECU sent to you and you tested and set me up with a replacement ecu for my 2008 BMW 335i …. I want to thank you for the expert work testing and finding the problems and quick turnaround of the replacement… the price was right the work was great second turn the car started thanks very much 5 stars not enough for a review Jim Sorenson”

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Posted 2 years ago

“I had a Cas module for a Mini being repair. I couldn’t be happier for the service my customer is happy.. I am happy to have a satisfied customer on my shop.. the process was super fast”

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Posted 2 years ago

“I sent my ECU board to them and added the express repair. One of the technicians sent a video of the ECU on another truck to make sure it worked properly!! When I received it, I placed it back on my truck and it worked like a charmed!! Already calibrated as well!!! Thanks ECU Pro!!!! I will definitely use you guys and recommend you to ALL of my friends!!”

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Posted 2 years ago

“Highly recommended! Easy removal instructions for those who need it and walk through step by step process with a quick turn around! Very professional and will use them again without question!!”

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Posted 2 years ago

“Excellent work with a quick turnaround. A+ service.”

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Posted 2 years ago

“Excellent communication, service and pricing. No BS at all the site tells you all the important info, you fill it out, follow the instructions and send your ECU in. They're quick and clear to communicate with, provided videos to ease my mind and shipped it back in a timely manner with updates the whole way.”

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Posted 2 years ago

“ECU pro great service and provided great information about my CAS3 module. Very honest and did what is expected. This was my 2nd time using their service for a friend's car. Love the video of proof of working on their end. Issue resolve due to 335i thinking it has elv. Software update fixed.”

The ECU Pro 5 star review on 26th July 2024

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Posted 2 years ago

“I am very please so far with the work they have done for me. I would definitely recommend them.”

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Posted 2 years ago

“Very quick turn around and cpc was perfect!”

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Posted 2 years ago

“Great service!”

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Posted 2 years ago

“my Mini Cooper's module is working perfect after ECU PRO rebuilt it”

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Posted 2 years ago

“I had a super easy time getting my frm module repaired, they make the process extremely easy and fast. i highly recommend them for repairs and replacements.”

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Posted 2 years ago

“Un excelente trabajo,me repararon la computadora de 2012 Mercedes-Benz c250 fue rapido la reparacion y tiene buen servicio al cliente.Estoy muy satisfecho.”

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Posted 2 years ago

“Service was great, replacement is working well.”

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Posted 2 years ago

“Fast and thorough”

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Posted 2 years ago

“Plug & Play is the promise and the ECU Pro Team Delivered! After trying a competitor that twice tried to fix my FRM with no success, the ECU team quickly diagnose and cloned a replacement unit. I experienced great communication and expediate service that got my 2011 Mini Cooper back on the road. Thanks!”

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Posted 2 years ago

“I had racked my brain trying to figure how to get my 07 328xi started when I stumbled on to ECU Pro. After about a 3 day turnaround, I received my CAS, DME and key after they reset my ELV. The car started immediately. I was quite happy to say the least. Thank you ECU Pro.”

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Posted 2 years ago

“Please see my review u see my Google farpostupper90”

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Posted 2 years ago

The ECU Pro is rated 4.9 based on 4,710 reviews