Never a problem with their TIPM of ECM.
Never a problem with their TIPM of ECM.
By customer
Sunday, November 8, 2026 · Customer reviews of US businesses

The Fair Hearing score
Average
99 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
MAKS ECM Rebuilders specializes in offering New and Rebuilt Engine Control Modules for the full line of Chrysler, GM & Ford vehicles.
MAK's ECM Rebuilders (ecmrebuilders.com) has 99 customer reviews on The Fair Hearing, with an average rating of 3.9 out of 5.
Showing 68 reviews with 5 stars · Clear filters
Never a problem with their TIPM of ECM.
By customer
Great, excellent comunication and fast service.
By customer
product shiped in timely manner worked perfict
By joe N.
you had part we needed
By Younts A.
Amazing Customer Service. Got a call informing me that I ordered the wrong part # for my vehicle. Got the new # and ordered the part they said. Got it Fast delivered. Put it in the same day and worked perfectly.
By MICHAEL M.
Quick delivery, correct program.
By Kevin C.
Response from MAK's ECM Rebuilders· Jun 20, 2024
Hello Kevin. Your review brightened our day! Thank you for your kind words and for choosing Maks TIPM Rebuilders.
I was quoted a price and I sent the wrong part. MAK's customer service was excellent and worked everything out for me! Highly recommend.
By Scott R.
Response from MAK's ECM Rebuilders· Jun 20, 2024
Hello Scott. Your satisfaction is our priority. Thank you for letting us know we're on the right track. Thank you for choosing Maks TIPM Rebuilders.
Thank you!! Truck is running again!!
By Edwin
Response from MAK's ECM Rebuilders· Jun 20, 2024
Hello Edwin. Your review helps us grow and improve. Thank you for your valuable feedback and for choosing Maks TIPM Rebuilders.