The ECU Pro Reviews

Name: The ECU Pro
Address: 181 Hills Creek Road, Wellsboro, Pennsylvania
Rating: 4.87

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

The ECU Pro 5 star review on 11th August 2026

Anonymous

Anonymous // 01/01/2019

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

“They fixed my issue with a fast turnaround time and good communication.”

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(The ECU Pro) - Posted 3 months ago

“Fast and accurate turn around time. CPC came back plug and play. My check engine is light on, but the mechanic says that may go away in time over driving it because of the new programming and reading. So I will give you a week when I get a chance to drive been on vacation.”

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(The ECU Pro) - Posted 3 months ago

“The ECU Pro did amazing work! Tyler was very helpful and communicative. If, for any reason, I ever need a new ECU or testing again, The ECU Pro will be my go-to! -Satisfied Customer”

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(The ECU Pro) - Posted 3 months ago

“Great Customer Service and quick turnaround around time.”

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(The ECU Pro) - Posted 3 months ago

“great work! fast turn around”

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(The ECU Pro) - Posted 3 months ago

“Great communication”

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(The ECU Pro) - Posted 3 months ago

“Fast shipping. Worked as advertised. This was the second ECU we received, one from another company that almost had engine failure do the coolant fan not working.”

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(The ECU Pro) - Posted 3 months ago

“Very good service , very professional.. thx.”

The ECU Pro 5 star review on 10th July 2026

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(The ECU Pro) - Posted 3 months ago

“The on car testing is wonderful. Isolates the problem quickly. Guys are great to work with.”

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(The ECU Pro) - Posted 3 months ago

“Ecu Pro replaced and cloned the EIS on my E Class Mercedes. The repair has completely fixed the issue is was chasing for so long. I received the part along with my key in perfect condition and it was a plug and play. The car started right but and has been issue free after 400 mi of mixed driving.”

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(The ECU Pro) - Posted 3 months ago

“Reaching out to ECU Pro was the best decision I’ve ever made. I am very satisfied with the work in a timely efficient manner and cost. Thank you ECU for your support.”

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(The ECU Pro) - Posted 3 months ago

“Great response time on any questions or concerns. Professional. Thanks for everything”

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(The ECU Pro) - Posted 3 months ago

“Always good work from these guys. They help us get our customers back on the road quickly with trust we can stand behind.”

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(The ECU Pro) - Posted 3 months ago

“Service was fast and easy to get taken care of by this”

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(The ECU Pro) - Posted 3 months ago

“I had a great experience working with them. I had more than one question since it was my first time sending my ecu to get repair and their communication was real good and fast to respond to my emails. Overall a great company. I hope I don't have any more ecu problems but If I do I know where I'm going to send it.”

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(The ECU Pro) - Posted 3 months ago

“Got my CAS module fixed quick easy and fast. Now my car is running good. Very happy with the service.”

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(The ECU Pro) - Posted 3 months ago

“The ECU Pro repaired both my CAS. Module and FRM module saved me over $4000.00 dollars Thank you very professional”

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(The ECU Pro) - Posted 3 months ago

“Fixed my ecu amazing job”

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Posted 3 months ago

“Awesome company would highly recommend very fast turnaround on repairs and pricing is fair thank you guys..”

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Posted 3 months ago

“I dumped 4K into my Mercedes SLK350 before they decided it was possibly the ECU. A friend of mine found this place and I figured why not give it a shot, Mercedes wanted over a thousand and I was fine putting that kind of money in the car. I sent it in and they were able to detect some problems and fix it. It was less than a quarter of the price of what I would have paid. Their customer service was also great! Very easy to work with.”

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(The ECU Pro) - Posted 3 months ago

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