Garrett Tuning

I needed to have the variable timing deleted on a Ford 5.4 3 valve truck. Garrett Tuning reprogrammed the computer and shipped it back quickly. Total time was 5 days from shipping it to receiving it ready to plug and play. They called me when they received it and gave me a time frame for completion and they held to that time line. The reprogramming they did along with our lockout kit install solved the problem and got the truck back running perfectly. 1 0/10 highly recommend this business!!!!

We needed a hard to find GM ECU and we needed it fast to get a customer back on the road. Garrett Tuning saved the day. Brad's expert knowledge of GM platforms has been amazing! 10/10 recommend doing business with Garrett Tuning!

Great value for PATS delete service! My 2000 Mustang no longer needs a chipped key to start & run. Any regular key that fits the ignition will start the car. The tech support guys were also very helpful on the phone with a separate immobilizer issue also! This company is genuine & knows what they are doing. ***Please understand your car may have other issues separate from what is fixable with ECU tuning services.***

Awsome service and very quick turn around Sent ecu in for a AFM delete on a Saturday and had it returned by Thursday. Installed it and works exactly as it should. After having a couple bad experiences with other companies and not reading reviews "my fault " on some other ecu tunes and repairs. I seen Garrett had very good reviews and gave them a shot. Now I have a trusted place for my business to send stuff to when repairs are needed.....thank you.

2009 Saturn Vue ECM worked perfectly after adding keys and CKP relearn. Good prices, fast service. Highly recommended!

I own a repair shop in central NY and Garrett Tuning is an awesome resource for my business! Had a customer with a GMC Sierra with a rotted out Fuel Pump Control Module. In the past I’ve had to send these jobs to the dealer for programming. But then I found Garrett Tuning who will ship you a brand new, pre programmed, plug and play module with just your VIN! Shipping was super fast, got it in a couple business days and my customer was back on the road, no towing to the dealer and no hassle! Saved everyone time and money. I really appreciate the quality of their work and customer service and look forward to doing more business with them in the future!

Highly recommend! I'd been struggling trying to find someone to delete anti theft in my project race car, and after talking to Brad multiple times I was willing to send my pcm to him. Had it back within a week, plugged it in and it fired right up! Excited to get on the track this year and see what all we can get out of it!

A big THANK YOU!!!!
Deleted PATS on my 04 explorer. It worked perfectly. Glad you guys could help me out.

AFM disable was fast, easy and painless. No more excessive shimmy during idle. No more stuttering or hesitation when going from light acceleration to heavy acceleration. Overall truck runs much better!! I will contact Garrett tuning to have a complete AFM deletion, cam and lifters done!!

Absolutely brilliant. Sent my computer and it was in poor form beyond what was expected, he contacted me to let me know it was possibly trash but we could try re writing it. Said go for it and he did it and the vehicle runs and drives now. Very happy with speed, service and cost. Thank you so much for getting this taken care of guys.

Great job on turn around time on the ECU, for the DOD Delete flashing.
You have impeccable service.
I am exceptionally ecstatic that the truck is back on the road.

Had a VATS delete done on my truck’s ecm after the passlock module was found to have failed. Had the unit back in 7 days round trip. I reinstalled the ecm and the truck cranked right up.
They were quick to return calls & emails and answer my questions. Really appreciate their help and allowing me to get my truck operational again. Highly recommend.

I have sent Garrett Tuning a couple of ecms to have repaired and they took great care of me every time. Very pleased with there services and will be definitely sending them more in the future.

Struggled with fuel pump signal issues on warm startup for almost a year. Found Brad at Garrett Tuning online one day. He was very helpful and patient as he listened to my situation. After my discussion with Brad, I decided on a new FPCM and a new ECM. Installed both and everything ran flawlessly right out of the package. This car has 140155 miles on her and I want her for at least another 200k. Love this car. 2013 Camaro 2 SS/RS. Thanks Brad. I thank the Lord I found your company.

I needed a new ECU for my 1999 k2500. The computer was not recognizing the signals from the tcc pulse modulation solenoid. Garrett was able to help diagnose the problem over the phone. They sold me an ECU and were able to add some custom tuning that I requested. I will be using Garrett Tuning again and have already recommended others give them a call.

Ordered a pre programmed fuel control module for a 2008 Silverado. Plugged it in and truck fired right up. A lot cheaper to purchase from here than to tow to shop to get programmed. So far everything is working. Only thing is shipping is a little slow to Ontario.

Extremely helpful informing me and resolving a computer error gremlin on an older Corvette. Thank you! I will call Garret first on future tuning needs for my track car

This company is great. I needed a TCM for my wife’s vehicle and they took care of me right away. They even sent it to me 2 day FedEx knowing the importance of getting her vehicle back on the road. I highly recommend this company for any modules you might need for your vehicle.

Our 2017 Chevy Express had a bad FCM. The replacement part was on national backorder, with no promise of a ship date. Brad was able to source a replacement, program it for our vehicle specs and get it shipped up to Western NY in just a few days. The truck had sat for a few weeks waiting on this part. Thanks to Garrett Tuning for getting our truck back in the fleet and making money for our company. Great job to Brad and the team. High praise and would recommend to anyone!

Left a message because I had some tuning questions and he actually called me back the same day. Had them perform the 5.4L cam phaser lockout on my PCM and it worked great. Truck is running better than ever. Quick turn around too.