The ECU Pro Reviews

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

4.9 Rating 4,693 Reviews

97 %

of reviewers recommend The ECU Pro

4.9

Based on 4,693 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

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“Fast and easy”

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(The ECU Pro) - Posted 1 year ago

“No complaints. Communication was good and I will use them again”

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Posted 1 year ago

“service is fast”

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(The ECU Pro) - Posted 1 year ago

“I sent in my ECU with instructions to repair or replace if necesarry. They tested within a day of receiving it and found no problems. They took a video of my ECU in their BMW which showed the car starting and running. I appreciate that they didn't "find" problems that weren't there. I got updates from them at each milestone. I also ordered a duplicate key which is genuine BMW. Just under 2 weeks from shipping it out to receiving it back. These guys are among the best specialty repair shops I've dealt with. I highly recommend!”

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(The ECU Pro) - Posted 1 year ago

“Definitely recommend these guys! Awesome communication, and also resolved the issue that I had with my DME! GREAT WORK GUYS THANK YOU!!”

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(The ECU Pro) - Posted 1 year ago

“Really liked ECU pro and their professional customer service. They documented everything and helped us get our Mercedes E211 back up and running check engine light free now!!”

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Posted 1 year ago

“Honest and fast service. Will use them again when needed.”

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(The ECU Pro) - Posted 1 year ago

“Found their label on a ECU in a car I bought. Figured I would give them a try and very glad I did. Could have charged me $500 for what I thought was already a bad ECU. Instead told me the problem was elsewhere.”

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(The ECU Pro) - Posted 1 year ago

“They are true to their word. Think about that!!”

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(The ECU Pro) - Posted 1 year ago

“Problems solved, beyond expectations in professional communication and timely service. Truly thank you”

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Posted 1 year ago

“Thank you for checking my ECU I'm still getting the engine check light code p0113 I'm not getting 12 v to my Mass air sensor which measures intake air temperature Thanks Herb Close”

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Posted 1 year ago

“Fast and reliable service.”

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(The ECU Pro) - Posted 1 year ago

“My experience with ecu pro has been a pleasant one. Fast & quality service to get me back on the road. Thanks again!”

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(The ECU Pro) - Posted 1 year ago

“Fast and efficient... great company to work with... thanks”

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(The ECU Pro) - Posted 1 year ago

“Got the parts reinstalled. Working great so far! Would & already have recommended!!”

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(The ECU Pro) - Posted 1 year ago

“Quick turnaround and I love that they put the parts on a known-good vehicle to show it running and saved me the cost of the dealership saying, "It might be the DME, that will cost you 4k." The test was under an hour of diagnosis cost at the dealership. After I got the DME back after a successful test, I checked the ground, and I was only grounding 9v from the hot plug to the oil cooler. Turned out to be a $40 ground strap on my 2011 335i X-Drive. Took like 30 minutes to replace and it fixed the no crank no start issue. Above all: CHECK YOUR GROUND STRAP!!!!!!!!!!!!!!!!”

The ECU Pro 5 star review on 7th October 2025

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Posted 1 year ago

“Fast Service”

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Posted 1 year ago

“Very quick diag and repair! Great work.”

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(The ECU Pro) - Posted 1 year ago

“Ecu pro gave detailed instructions on how to begin the process, communicated throughout, and returned my module quickly.”

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(The ECU Pro) - Posted 1 year ago

“Had some serious electrical issues on the M3. Had to rule out the FRM. These guys were very thourough and proffesional with their contact and work. Even sent me a video of the FRM working. My car was down less than a week. So i am pretty happy with ECU pro, wouldnt hesistate to use them again.”

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(The ECU Pro) - Posted 1 year ago

The ECU Pro is rated 4.9 based on 4,693 reviews