We repair, rebuild, clone, test, and replace PCM, ECM, ECU, and TCM modules for most makes and models nationwide.
✔ PCM / ECM Repair
✔ ECU / TCM Service
✔ VIN Programming
✔ Module Cloning
✔ Bench Testing
✔ Nationwide Mail-In Service
Fast turnaround, plug-and-play options, and expert support.
✔ Lifetime Warranty on Repairs
✔ Fast Turnaround Times
✔ Plug-and-Play Options Available
✔ Nationwide Mail-In Service
👉 Call 1-800-886-9926 or Start Your Repair Today
Step 1: Find the PCM you need from the dropdown list above, so we can get your vehicle back on the road in no time.
Step 2: Consult with our experts to learn how to install your repaired or replaced auto computer. A process as easy as it sounds.
Step 3: Get peace of mind knowing that we test & back every single one of our products with a Lifetime Warranty!
The PCM is considered the brains of the car as it maintains and regulates the engine and when there’s complications, the rest of the vehicle will follow suit.
Allow our technicians to do what they do best and send us your faulty cluster instruments so we can repair or replace the products you send. Get your cluster back in a cost effective & time efficient manner by filling out the form below.
See What Others Are Saying
Fast turnaround and no programming needed like they promised. Saved me a lot of money compared to replacing the module. Definitely using them again.
Carlos M.
I was worried about sending my ECM in, but the process was super easy. Communication was great and the lifetime warranty gave me peace of mind. Car is running perfect now.
Jessica L.
My truck wouldn’t start and the dealership quoted me over $1,200. Sent my PCM to AutoPCMS and got it back fixed in a few days. Plugged it in and it worked instantly. Highly recommend.
Michael R.
With over 20 years of experience, AutoPCMS specializes in rebuilding and repairing engine control modules for all makes and models.
Every unit is tested, backed by a lifetime warranty, and delivered plug-and-play — no dealership programming required.
Trusted by drivers, repair shops, and technicians nationwide.
Q: Can a PCM or ECM be repaired?
A: Yes. Most engine and powertrain control modules can be repaired and restored to full function, saving you from expensive replacement costs.
Q: Do I need to program the module after repair?
A: No. Our repairs are plug-and-play in most cases, meaning no additional programming is required when you reinstall the unit.
Q: How long does the repair take?
A: Most repairs are completed within 1–2 business days, with fast turnaround and shipping options available.
Q: What are common signs of a bad PCM or ECM?
A: Common symptoms include no-start issues, check engine light, transmission shifting problems, and communication error codes.
Q: Do you offer a warranty?
A: Yes. All repairs are backed by a lifetime warranty for long-term peace of mind.
"Learn the top symptoms of a failing engine control module (ECM). Discover warning signs, causes, and professional ECM repair solutions from Solo Automotive Electronics."
