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The ECU Pro Reviews

4.9 Rating 4,683 Reviews

97 %

of reviewers recommend The ECU Pro

Company Reviews

Product Reviews

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

The ECU Pro 5 star review on 11th August 2026

The ECU Pro 5 star review on 14th December 2025

The ECU Pro 5 star review on 24th October 2025

The ECU Pro 5 star review on 10th October 2025

The ECU Pro 5 star review on 4th September 2025

Georges Prophete

The ECU Pro 5 star review on 17th August 2025

The ECU Pro 5 star review on 27th June 2025

98

Anonymous

Anonymous // 01/01/2019

Filter: Rated 5 None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“ECU Pro was able to supply plug and play ECU for our C43 AMG without any issue. Super convenience, no need to visit dealership. Great job guys.”

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(The ECU Pro) - Posted 1 month ago

“Fast and easy turnaround time for my repair.”

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(The ECU Pro) - Posted 1 month ago

“I applaud you guys on Great customer support from start to finish! You kept me informed from the moment you received my ECU. The turnaround time was much quicker than expected and your attention to detail speaks for itself. I recommend ECU Pro to everyone in need of ECU service. Great work guys!”

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(The ECU Pro) - Posted 1 month ago

“I send it to them my truck cpc4 ..they found problem and fix it..its working good now..i recommend to go ecu pro ..for any tr7ck cpc4 problem.”

The ECU Pro 5 star review on 8th September 2026

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(The ECU Pro) - Posted 1 month ago

“Great customer service, always helpful!”

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(The ECU Pro) - Posted 1 month ago

“My BMW X5 footwell module died recently (lights and power windows would not work) The closest dealership 80 miles away wanted more than $1500 to replace it. I sent the module off to ECU Pro on Friday and had it back the following Friday. Following their helpful video, I spent about 40 minutes to R&R the module and saved about $1200.”

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(The ECU Pro) - Posted 1 month ago

“ECU pro very helpful with everything and engine runs great now. Thank you”

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(The ECU Pro) - Posted 1 month ago

“ECU Pro replaced my CAS3 module and created a spare key for my 2008 BMW M6. Replacement unit works great. No more intermittent starts and flickering headlights/taillights when pressing the ignition button.”

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(The ECU Pro) - Posted 1 month ago

“I was doing research on this and I came across this place and they only charge me 500 which is a steal”

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(The ECU Pro) - Posted 1 month ago

“The ECU Pros did an outstanding job on my Mercedes C300 computer. I was a little worried about sending it off to a different state but the communication between the ECU pros and myself for outstanding. We communicated numerous times making sure they had the information they needed to complete the job. As well as information for me to coordinate with my mechanic. Thank you for the outstanding job. Chris Forbis”

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(The ECU Pro) - Posted 1 month ago

“Great turn around time. Good service”

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(The ECU Pro) - Posted 1 month ago

“ECU pro saved my car when Volkswagen said there was nothing they could do and had no replacement ECUS available! Quick turn around and were able to fix my fried ECU.”

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(The ECU Pro) - Posted 1 month ago

“The folks at ECU Pro were fantastic. They explained the process and fixed my module and shipped it back very quickly.I would highly recommend!”

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(The ECU Pro) - Posted 1 month ago

“So far so good. CAS is working perfectly and the turn time was better than quoted. Keep it up guys!”

The ECU Pro 5 star review on 4th September 2026

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(The ECU Pro) - Posted 1 month ago

“I will recommend to my freunds”

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(The ECU Pro) - Posted 1 month ago

“The replacement ECU worked perfectly plugged it in and my no-start low power issues are gone. Saved me a lot of time and money!!!!!”

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(The ECU Pro) - Posted 1 month ago

“I was so worried I would need a replacement ECU over being an idiot and shorting it on my battery. Chad at ECU Pro was able to repair the ground and inducer I hit trying to open up my ECU at home. I received the repaired ECU within two weeks of mailing it. Plugged it in, reconnected the ECU leads and my negative battery terminal. Car started up and driving with no issues. Thank you so much for helping me out!!!”

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(The ECU Pro) - Posted 1 month ago

“Everything is working great 👍”

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(The ECU Pro) - Posted 1 month ago

“Great service!!! Great communication!! Purchased an replacement and worked perfectly. They programmed my VIN to the new ECU and just plug and play. Car runs great. Thank you ECU PRO 🙏”

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(The ECU Pro) - Posted 1 month ago

“I looked at different options before sending my ECU to “The ECU Pro” but i’m glad I ended up here! The fact that they will test your ECU and fix it if able was the deciding factor for me. I suspected it would be able to be fixed and it was, which saved me from having to have a new ECU programmed for my car. They also have excellent communication throughout the process.”

Helpful Report

(The ECU Pro) - Posted 1 month ago

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The ECU Pro is rated 4.9 based on 4,683 reviews