The ECU Pro Reviews

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

4.9 Rating 3,592 Reviews

97 %

of reviewers recommend The ECU Pro

4.9

Based on 3,592 reviews

Shipping & Delivery
Delivery Methods	Courier, Postal Service
Average Delivery Time	Next Day
On-time Delivery	99%
Accurate And Undamaged Orders	97%
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 24th October 2025

Anonymous

Anonymous // 01/01/2019

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“Hello This is David G I just received my repaired ecm back from ya’all and my truck is running perfectly Thank ya’all for a great and timely job I really appreciate your services Best regards David G”

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Posted 1 year ago

“Super quick turn around with video to show everything up and running correctly. Great reply to email and phone calls if needed.”

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Posted 1 year ago

“I went to 2 different BMW specialist shops they both quoted me over $1,500.00 to repair the issues I was having with my lights and other electronics not working. I did some research and found The ECU Pro online I followed the instructions and watched the videos it was the FRM module it was relatively easy to take out and send it to be diagnosed they did and fixed my unit sent it back in a few days. I reinstalled it and every issue was gone what a relief, this saved me over a thousand dollars I also called and they were very helpful and informative I highly recommend The ECU Pros Nick”

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Posted 1 year ago

“I was in a big jam! and was told by a mechanic he couldn't figure out why my truck accelerater wasn't working on my Cascaidia,After doing research online I discovered Cpc4 failure i was a common problem and decided to give ECU Pro a try and it was ( Good decision) because my Truck is running fine now and the turn around was fast!!!!!!! I highly recommend them.”

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Posted 1 year ago

“Everything works good”

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Posted 1 year ago

“Excellent Service! Quick and accurate repairs. No B.S. Thanks Quinn's auto repair”

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Posted 1 year ago

“Easy process and fast service. My EIC works great! Thanks”

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Posted 1 year ago

“The repair and return time on the frm for my 2011 335is was remarkable. The ECU Pro met and exceeded most of my expectations. I would not hesitate to use them again.”

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Posted 1 year ago

“The BMW dealer offered no testing or proof that the DCM had a fault. Their solution was to replace it for $7000 and have it shipped from Germany. ECU-PRO tested and fixed it for $399. Great service!”

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Posted 1 year ago

“The car runs! And their honesty was unparalleled. I have already referred more people to this company based off their honesty alone.”

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Posted 1 year ago

“The car runs now! And this company was extremely honest! Their honesty was greatly appreciated and referrals have already been made based on their honesty alone.”

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Posted 1 year ago

“The customer service was top notch and always quick to respond by phone or e-mail. Definitely recommend their service.”

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Posted 1 year ago

“Listen, I submitted 2007 BMW FRM in hopes of finding a problem, but there wasn’t one. Instead of trying to get me to pay for an unnecessary repair, I was quickly contacted after a thorough check to let me know repair was not required. It was worth what I paid for my piece of mind to rule out a problem. They were fast, courteous, and most of all, honest! I’d do business with them again, no doubt.”

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Posted 1 year ago

“THis team is fair, effective and quick to respond. They have save me a significant amount of money. Highly recommended.”

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Posted 1 year ago

“When my CAS unit started acting out on my 2011 mini, the $3K quote to replace it gave me headache that only 8 IPAs could match. Luckily using google AI, ECU Pros popped up and solved the problem. Sent in my old unit, they repaired it for $300 and I’m back in biz! Thanks yall!”

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Posted 1 year ago

“Good customer service and very knowledgeable”

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Posted 1 year ago

“Left me confused. Sent a vidio showing key in hand not in ignition, showed DME mounted/plugged in, and sound of engine running. Nothing on the CAS? I have no key activity at all?”

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Posted 1 year ago

“Very prompt and responsive. I would highly recommended”

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Posted 1 year ago

“Very good service, exceeded expectations.”

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Posted 1 year ago

“Recently my ML350 was experiencing what I diagnosed via online research as an EIS (Electronic Ignition Switch) failure. After talking with several companies who did similar work I called and spoke to ECU Pro. After 3 different conversations over the span of a few days the support rep made me feel comfortable on their process to diagnose, repair-replace and return a working EIS switch that would save me over $1k vs my local Mercedes dealer. After sending the required componenets to their repair center I was notified of the diagnosis and repair to working condition again. They were very professional and the timing was actually quicker than quoted which really helped. I'd recommend ECU Pro to anyone who's having similar ignition switch issues.”

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Posted 1 year ago

The ECU Pro is rated 4.9 based on 3,592 reviews