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The ECU Pro Reviews

4.9 Rating 3,392 Reviews
97 %
of reviewers recommend The ECU Pro
Company Reviews Product Reviews
411
 Metrics
4.9
Based on 3,392 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
Read The ECU Pro Reviews
Filter: Rated 5 None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful
Dennis Pye
Verified Buyer
“Ecu pro has always been efficient and professional at the tasks at hand,great customer response and problem resolution,used many times and will continue to use their services and have/will recommend them”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Anonymous
Verified Buyer
“Service was surprisingly fast, staff was exceptionally helpful, and ECU Pro ultimately repaired my part instead of replacing it which saved me plenty of money. Overall very satisfied with the service provided and I cannot recommend this business enough!”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Leslie Brown
Verified Buyer
“Very professional and it was done in a timely manner ! Very good job !”
Helpful Report
Posted 1 month ago
Lee Johnson
Verified Buyer
“After many attempts to solve my 2014 Mercedes c250 rough idle, replaced plugs and coils, rough idle continued, check engine light remained illuminated. Diagnostic codes said misfire on cylinder 3, I finally contacted The Ecu Pro. The process was very simple, the website was easy to use, they were professional, honest and courteous whenever I called for information. Shipped my ECU via UPS, ECU was tested and determined to be the cause of my vehicles misfire. They sent via FedEx a replacement ECU. Entire process took approx. 8 days. My benz runs like new. Saved me big, big, money. Will definitely use them again if needed. Highly recommend. Much thanks ECU Pros”
Helpful Report
(The ECU Pro) - Posted 1 month ago
BERNARD RICHARDSON
Verified Buyer
“very quick & thorough service.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Ryan Vermillion
Verified Buyer
“The entire process was well explained and went smooth and easy. The part was returned quickly and fixed my issue.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
G. Kent Tableman
Verified Buyer
“Their service is excellent. They communicated promptly. The turnaround time was excellent. I recommend ECU Pro without reservation.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Francine Harvey
Verified Buyer
“Our dealer told us we would have to buy a new unit. ECU Pro repaired our module and had it back to us very quickly. Everything is now functioning as it should. We are very happy with our experience.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Anonymous
Verified Buyer
“Amazing Job, on point with the repair. They were recommended by my mechanic and I dont regret it one bit!”
The ECU Pro 5 star review on 17th August 2025
Helpful Report
(The ECU Pro) - Posted 1 month ago
Terry Kitterlin
Verified Buyer
“Process was very easy. Got the part back quickly. Worked perfectly”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Ola Engman
Verified Buyer
“They are very professional and fast all the best”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Jeremy Bailey
Verified Buyer
“Service and customer service was excellent”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Thomas Chaney
Verified Buyer
“Got my cpc4 back within days. It was packaged great and looked and smelled like a new one. Installed it and the engine started and my throttle was back. I’d recommend this company even if they charged twice as much!”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Jerimie Brown
Verified Buyer
“Work as advertised”
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(The ECU Pro) - Posted 1 month ago
Giovanni Serrato
Verified Buyer
“Quick and easy! My 2010 BMW 3 series was having issues that I traced back to the CAS module. I sent it to The ECU Pro, and their team was incredibly communicative and responsive throughout the testing and repair process. The service was fast, and now my car is back up and running perfectly. Highly recommend!”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Rashied Omar
Verified Buyer
“Dave was great with assisting me with all my needs. I would highly recommend ECU Pro”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Ryan Helbig
Verified Buyer
“Excellent customer service, fast repair that didn't cost a lot.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Anonymous
Verified Buyer
“ECU Pros did a great job repairing my module and they were super fast! I strongly recommend ECU Pro!”
Helpful Report
(The ECU Pro) - Posted 1 month ago
George Buss
Verified Buyer
“The turnaround time was fast,they kept me informed all the way, and the ECM works flawlessly.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
Anonymous
Verified Buyer
“I’ve used ECU Pro twice now (repaired my FRM and CAS), and they were great both times. Prompt service, excellent communication, and they happily took my call to answer any questions I had.”
Helpful Report
(The ECU Pro) - Posted 1 month ago
The ECU Pro is rated 4.9 based on 3,392 reviews
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