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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

Sort by: Most Recent Most Recent Highest Rated Filter: None None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“Fixed my cas module which solved several odd issues including brake lights staying on and starting issues.”

Helpful Report

(The ECU Pro) - Posted 4 months ago

“My experience with The ECU Pro was very positive. They tested my CAS module and found a problem with a chip that they removed, cleaned, reinstalled and tested in a vehicle and now there were no error codes. When I contacted them with questions, they were quick to respond and explained things incredibly well. Instructions were pretty well laid out, except I wasn't aware that I needed to also remove and send in the vehicle DME/ECU until finalizing my work order with them online. Thankfully it was easy and quick to remove and I was able to box it all up with my keys in time to ship before our company's UPS pickup. Perhaps it was explained earlier in the instructions to include the ECU and I just missed it. I would recommend leaving your vehicle unlocked in case you need something inside it or need to push it during the time your keys are not with you. I locked some of my tools inside the car by mistake, which I could have used during the down time. BTW, I did install the CAS module and ECU and the car is back to normal. At first the DSC light and Brake light illuminated yellow and didn't go out right away, but after I drove the car for a few minutes they went out and all is good. I believe the car needed the feedback from some sensors before the DSC and Brake system reset. Thank you ECU Pro.”

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(The ECU Pro) - Posted 4 months ago

“Great communication”

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(The ECU Pro) - Posted 4 months ago

“Quick turn around”

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(The ECU Pro) - Posted 4 months ago

“Got the job done”

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(The ECU Pro) - Posted 4 months ago

“My dme works great I appreciate the fast responses and affordable prices”

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(The ECU Pro) - Posted 4 months ago

“The service was quick and all of my questions were answered along the way - including via phone and email. I talked to various vendors about repairing my FRM, but ECU-Pro offered by far the best balance of clarity, price and warranty.”

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(The ECU Pro) - Posted 4 months ago

“I’m please with what the team was able to accomplish I wish they could have fixed my kombi system but they did everything I asked which was perfect”

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Posted 4 months ago

“I really appreciate the great support, service, and especially the patience that was shown and given to me when you didn’t need to! Thank you again and would ABSOLUTELY use you again if needed. Will definitely refer any friends and family to this great company 🙏”

Helpful Report

(The ECU Pro) - Posted 4 months ago

“Fast and reliable service, awesome experience”

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(The ECU Pro) - Posted 4 months ago

“Communications and follow up are top notch!”

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(The ECU Pro) - Posted 4 months ago

“Great company. Works quick and keeps you updated every step of the process. Will continue to do business with and highly recommend.”

Helpful Report

(The ECU Pro) - Posted 4 months ago

“Great service. They were able to quickly repair my VW Atlas ECU after I shorted it during a battery swap.”

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(The ECU Pro) - Posted 4 months ago

“Beyond impressed with the whole situation, not even gonna lie, I cried once my parts came and my car finally started!”

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(The ECU Pro) - Posted 4 months ago

“Is really nice this guys am very honest thanks”

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(The ECU Pro) - Posted 4 months ago

“Professional”

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(The ECU Pro) - Posted 4 months ago

“Excellent to work with. Answer all questions that I had and kept me updated on the progress of CAS and ECU testing.”

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(The ECU Pro) - Posted 4 months ago

“Amazing service”

Helpful Report

(The ECU Pro) - Posted 4 months ago

“I was in denial about sending in my 2009 BMW’s CAS module for no start and chatter from the fuse box. I spent hundreds of dollars replacing other possible sources of the issue with no improvement. I assumed that they were going to up-charge me for a replacement instead of the half price repair option. They proved me wrong and were able to repair the module for the lower charge. I am very happy with the results and the integrity of their business practices.”

Helpful Report

(The ECU Pro) - Posted 4 months ago

“Quick and efficient, mechanic sent it in and it was returned quickly. Back in operation.”

Helpful Report

(The ECU Pro) - Posted 4 months ago

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