ProTech Auto Systems Reviews 

chris was WONDERFUL to deal with

Fast service and the pcm was programmed correctly

The young Man that my Husband spoke to on the phone was very polite and helpful. He gave us all the information that we needed and we got the package on the day that they said we will get it. We haven’t had the part put on yet, but it looks good thank you so much for all your help.

My experience was great, the ECM works as it should and they give a one year warranty.

The computer fixed the problem but it was not programed for the transmission had to spend more money in order to have the program fixed otherwise it was fine.

Shipped as said they would. Well packaged. No damage. Had the computer as promised to get me back on the road

It's great Steve did a great job helping me.

Part came in a timely manor & worked can't ask for more.

Excellent service chris called make sure everything was right and gave Excellent directions on my situation thanks

The part was the very one that my bronco needed. Thanks so much for the help

Great customer service.

United States company people spoke english reasonable price Very friendly person and knowledgeable. Part work. Good reviews Good warranty

The onboard computer ECM that I bought was programed to my vin number of my vehicle they also programed two key to the ECM which I used my original key and had Lincoln dealership cut the two keys my mechanic installed and relearned the keys to my car by following Pro tech instructions everything went smooth no problems the car started the ECM is Communicating with all sensors and modules. Attached attach to my vehicle. No error codes are coming up. No check engine light cars running great.

Your company did a great job. I received the package in a good time perfectly wrapped in sealed for no damage. Great job.

Fast, friendly over the phone, worked great

Had what I needed good service but no shipping update

They were very polite, very helpful, and very professional. They were extremely efficient and quick with shipping and customer service was great. Shout out to Chris and Steve, who were very helpful.
James McDaniel

Ended up getting a dud first go around, they made it their mission to get me a replacement ASAP, thank you!

I wish I would have ordered my ECU from here in the first place. Outstanding service with exceptional shipping. Ordered on a thursday night had it the following monday. I have a 2005 Ford Ranger 3.0 and the ECU arrived plug and play and truck fired right up, which is more then I can say about that place in New York. Do yourself a favor spend a little more for a product that works.