What if you do not have the car computer that I need in stock?

If you order a computer and we do not have one in stock, we will locate one for you immediately and notify you of how long your order will take to fill. This usually takes 1–2 days. It is very rare that we will not have your part in stock.

What happens if I do not return my old computer?

Exchanges are required for all purchases unless otherwise directed. You may be subject to a core charge in addition to a canceled warranty if you do not return your old part. If you do not have the old part or you would like to keep your old part, please give us a call before you order and we will give you all of your options.

How soon will I receive my car computer once I have placed the order?

We ship our parts Monday through Friday. Ground shipping times vary from 1–6 business days for most areas. Air shipping times are always 1–2 business days. Orders placed before 3:00pm Eastern Time may ship the same day. Most orders are shipped within 24–72 hours.

Do I need to have any additional programming done once I receive my car computer?

Most parts that we sell are plug-and-play. All Chrysler products are plug-and-play. Some Ford and Honda models will require a locksmith to calibrate the ignition after the part is installed.

Where can I find my VIN?

Your Vehicle Identification Number (VIN) can typically be found on the dashboard near the windshield, inside the driver-side door frame, or on your vehicle registration and insurance documents.

What is a VIN number?

A VIN (Vehicle Identification Number) is a unique 17-character code that identifies your specific vehicle. It includes information about the car's manufacturer, model, engine type, and production year.

What does plug and play mean?

Plug and play means that the part is pre-programmed and ready to install with no additional setup required. Once installed, it should function properly without needing further configuration.

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Powerful ECM & PCM Repair Service for Automotive

SOLO PCMS helps auto repair professionals replace and reprogram damaged ECUs and PCMs with high-quality remanufactured units—backed by expert support and unbeatable pricing.

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Fast, Reliable ECM & PCM Programming for
All Major Vehicle Brands

We provide pre-programmed, plug-and-play engine control modules (ECMs) and powertrain control modules (PCMs) for domestic, Asian, and European vehicles. Each unit is configured to your vehicle’s VIN, tested for reliability, and ready to install out of the box—no dealer tools or subscriptions required.

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Every ECM and PCM is backed by our lifetime warranty, giving you and your customers long-term confidence and peace of mind.

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SOLO PCMS helps you save time, reduce comebacks, and deliver faster results to your customers.

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“This business is a lifesaver! They have gone above and beyond to help us get our vehicle back on the road when no one else could! We are so grateful for the professionalism, and quick turn around time. We had a dead ECM and no one could help. After we found a replacement Solo Auto was able to clone our software to the replacement one.Thank you so much for what you do! We are so thankful for you!”

5.0

Angela Boys

“I made the mistake of getting a “new” one from flagship one and struggled with them after getting sent a bad ecu. So my second option, which should have been my first was to get it repaired by solo pcms and 3 days later i have a running car again. Great customer service and repair.”

5.0

Ulices Pantoja

“Mailed them my PCM for my Dodge Magnum. They fixed it and had it mailed out back to me two days later. Driven over 1,000 miles since I installed the fixed PCM and it has seemed to have fixed my vehicle randomly turning off issue. Saved me $900 from what the dealership quoted me! Couldn’t be happier.”

5.0

Shawn B

“I made the mistake of ordering a TCU from another company, I cancelled the charge on my credit card after waiting 12 days and not hearing anything from them even after 3 requests for status. I ordered from Solo on the same day I cancelled from the other company and had the part in 3 days. I installed the new computer and my van is shifting like new with no error codes. Definitely recommend this company.”

5.0

Bill K

Visit Our Knowledge Base

Browse step-by-step guides, troubleshooting tips, and programming instructions to
help you get the most out of your ECM and PCM services—available 24/7.

Where Can I Get My PCM Reprogrammed?

If you’re asking yourself, “where can I get my pcm reprogrammed?”, start by confirming that software (not hardware) is the constraint. Perform ECM testing and basic electrical checks (power, ground,...