20Y Auto

01/19/2026

Another GM DOD delete wrapped up at 20Y Auto
If you own a GM truck with AFM/DOD and plan on keeping it, this is one of the best upgrades you can make.
20Y Auto. 409-330-5597
12161 TX-62 Orange, TX.

07/11/2025

Turbo Trouble! Can You Spot the Cause?

Check out this turbocharger that came through the shop, something definitely went wrong here…

What do you think caused this failure?
Drop your guesses in the comments and let’s see who knows their stuff!

🛠️ 20Y Auto. Diagnostics • Diesel • Gas • Repairs
📞 409-330-5597

06/20/2025

🏁 Two Builds. One Choice. Let’s Settle It. 🛠️

On deck at 20Y Auto🚗🚙
A procharged Coyote Mustang -OR- an aggressive LS swapped Jeep?

Which would you drive?
Comment your pick and tag a buddy who’d argue with you about it.

20Y Auto. Performance • Diagnostics • Diesel • Gas
409-330-5597 📞

06/11/2025

🏁⚙️ Big Power in the Shop Today! ⚙️🏁

We’re getting busy at 20Y Auto with some serious horsepower rolling through.
🔥 A ProCharged Mustang here for some fine tuning and diagnostics.
🔥 A beautiful Corvette getting the attention it deserves to stay at peak performance.

We’re proud to be trusted by local enthusiasts to keep their rides running strong and safe! Whether it’s a street car, diesel workhorse, or daily driver, we do it all! diagnostics, repairs, and maintenance.

🛠️ Honest work. Local service. Real results.
Let’s get you back on the road with confidence!

409-330-5597
[email protected]

06/02/2025

🚗🛠️ 20Y Auto. Quick AC fix for a cool ride! 🛠️🚗

2015 Ford F-350 diesel in the shop for an AC diagnostic. After a thorough inspection, we discovered a damaged AC compressor power supply plug. We replaced it with a brand new OEM connector to ensure a reliable connection.

We didn’t stop there! We also:
*Leak checked the entire system
*Replaced leaking O-rings
*Recharged the AC system

The result? One very happy customer with ICE cold air conditioning ready for the Texas summer heat! ☀️❄️

If your AC isn’t keeping up, let us help. Call or message us today!

Call/Text 409-330-5597
Email [email protected]

05/28/2025

Another Diesel In the Bay!

This 2018 Chevy 2500 Duramax rolled in and we’re diving into it with the same precision and care we give every job.

At 20Y Auto, we’re proud to be your trusted local shop for diesel diagnostics, maintenance, and repairs. Whether it’s a minor issue or a full blown job, we don’t guess we diagnose.

* Honest quotes
* No work done without approval
* Diesel or gas, we do it right the first time

20Y Auto
Mauriceville, TX
409-330-5597

Vehicle acting up? Message us or swing by! we’ve got your back.

05/15/2025

Another day, another diesel.
Today we’ve got a 2018 Dodge Ram 2500 Cummins in the shop for diagnostic and repair work. Whether it’s an engine issue, sensor problem, or something just doesn’t feel right—we’re on it.

At 20Y Auto, we specialize in getting to the root of the issue, not just guessing. If you want real answers, give us a call or stop by. We’re here to help you keep your truck working as hard as you do.

20Y Auto. Mauriceville, TX
Diesel & Gas Diagnostics | Repairs | Mobile Services | Pre-Purchase Inspections | A/C

Affordable, reliable repair in Southeast Texas! We offer diagnostics, A/C service, repairs & a growing selection of quality new & used parts. Trust 20Y Automotive to keep you rolling without breaking the bank.

05/14/2025

Another diesel in the shop today!
This Dodge Ram 3500 Cummins rolled into the shop for some in-depth diagnostics. Whether it's a power issue, strange codes, or just not running right, we’ve got the tools and experience to get it figured out fast.

05/12/2025

Another Cool Ride in the Shop!
This vehicle rolled in for some much-needed A/C work, and we’re making sure it leaves blowing ice cold just in time for the Texas heat.

Whether it’s diagnostics, repairs, or just a quick check-up, 20Y Auto is here to keep you on the road and riding in comfort.

Located in Mauriceville! mobile service still available too!

Shoot us a message or swing by, your ride deserves the best.