Testimonials

Mr. Guerrero is legitimate. I have always been sceptical of sending things somewhere to be repaired or replaced. Had no issues. Shipped in a timely manner. He's saved me more than half of what my bill would have been at the dealership. As a matter of fact he tested my win module and it was fine. The problem was in the key. He was able to fix my problem at a cheaper price than originally discussed. An honest man! Thank you sir and God bless!

Dear Walton, Thank you for taking my call and direction me to your video on YouTube on how to remove my Win module. By following your steps I found It was very easy to do, which the dealer does not want you to know.. I also thank you for fixing it 100% which saved me $700 from the dealer.

This man saved me a ton of money. Fixed my module a d got me a new key fob for 249$
It was going to be 800$+ at the dealership. Thank you Mr. Guerrero 

Hi everyone, I want you to know how thankful and impressed I am with Walton and this service.
With this video I was able to get the WIN out of the vehicle in less than 20 minutes (note - I needed a star driver for one of the screws, you probably will too). I mailed it off to Walton, I got it back 4 days after they received it. I plugged it in to the dangling connector and it started immediately and perfectly. 20 minutes to put everything back the way it started and I was golden.
The local Chrysler dealer wanted to charge me over $1000. Walton saved me nearly $900, and the DIY info to make me feel empowered and in charge.

Auto Tech and Mr Guerrero saved my family from headache. It happened just as he describes in the video. We overnighted the module to them on a Tuesday. They received the win and key fobs on Wednesday. The 2008 minivan was back up and running Monday. Don't forget there was a weekend in there. They texted and billed us just as described. Safely and securely. Thank you the Auto Tech team for getting us back on the road!

We were desperate to get our car fixed, the dealership was going to charge over $1000 and then they couldn't even get the part because it was on national backorder! I was skeptical about using someone my boyfriend just happened to find on youtube but didn't have much choice, we contacted Mr. Guerrero and we sent him the payment for the win module and mobic keys and within 2 hours we got a tracking number for our part, it came monday today and we put the part on and the car started up right away! THANK YOU, THANK YOU, THANK YOU Mr. Guerrero! You are a lifesaver and an angel!!! My boyfriend and I are no longer stressed and struggling to find rides to and from work because we are no longer sharing one car!!! Much appreciation and respect! -Kia and Philliip

Thanks Walton Guerrero, for the great work on my 09 Town & Country. for those skeptics out there, my Chrysler showed damaged key a few months back and then 2 weeks ago my 2nd key failed they same way. I did some research and found that my wireless ignition module (WIN) was the most likely cause. I found Walton Guerrero's videos and was skeptical myself, but decided to risk it because of all the positive reviews. I contacted Walton about my problem he quoted me $249.95 to fix my WIN Module and add another key. I shipped off my WIN and my last remaining "damaged" key on a Thursday and had it back on Wednesday (shipped via USPS 2 day Priority) So what i'm trying to say is you can trust Walton! Thanks a million Walton.

I was stranded last Friday night....Thank God it was in my driveway. I researched the symptoms on my 08 300c and I ran across Walton's video. I was convinced that it was my WIN module after seeing the video. I sent Walton an email and he responded immediately. I mailed the Fobiks and my module to him on Saturday morning. I got the part back on Wednesday. Talk about turnaround. I had the car running in a matter of half an hour! Thank you Walton!!!! I could not wait to spread the word. I have another 300 and i know that if it fails i can count on Walton to fix the module and turn it around quickly. I could not even get a dealer to look at it for a week. I saved hundreds of dollars. I would highly recommend that if you have this issue that you send it to the expert! Thanks again Walton!

Hi my name is Jose from Puerto Rico. Thanks to Walton Guerrero. I have a 2008 Jeep Commander with a damage win module. I went to a local dealer to repair it and they will charge me $695 to get it rebuilt it. I went crazy in seconds. Fortunately I watched Walton's video and I took the chance. I sent my win module last Saturday from Puerto Rico to Texas and I got it back today, this was amazing. it works perfectly and I have saved around $445. dollars. Thanks a lot Walton.

I'm from Houston, Texas and I just purchased the WIN module for my 2008 Dodge Magnum on 05/15/2015, and it arrived on 05/18/2015. Walton Guerrero is very helpful, and has great customer service. For any doubters his company is legit and will save you any future headaches. Walton saved me a little more that $500. My car was not starting, no lights, radio, and etc. But once I put the new module in it started right up. Also, the WIN module is an easy installation, no need to pay for labor. Thanks a bunch Mr. Guerrero. If anyone out there is considering this purchase just contact him and he will help you