Slaughter's Diesel & Auto Repair

03/23/2026

We’re honored to be nominated again for Best of Awards in our community 🔧
Slaughter’s Diesel Repair was built on hard work, honesty, and taking care of our people—and this nomination means everything to us.

If we’ve ever helped you out, we’d truly appreciate your vote! Just click the link below and find us under services, then diesel repair shops.  You can vote one time per day through April 1st. 😄

Thank y’all for supporting our shop day in and day out. 🩶

Check it out now!

02/27/2026

S&S DCR pump upgrade going in today.

The factory CP4 pump is known to fail and contaminate the entire fuel system.
Upgrading to an S&S DCR can save you up to $10,000 in fuel system repairs.

If you’ve got a 6.7 Powerstroke, this is cheap insurance.

📍 Slaughter’s Diesel Repair – Huntsville, TX
📞 936-697-5073
Call us today to get on the schedule

02/09/2026

Belts and hoses may be small parts, but they play a big role in keeping your engine running. If they’re worn or cracked, it can lead to bigger issues. Let us inspect them and replace what’s needed before problems start.

12/02/2025

11/25/2025

🦃🍁 Happy Thanksgiving from Slaughter’s Diesel Repair!
We’ll be closed Nov 27–28 to spend time with our families.
Wishing you safe travels, full plates, and a great holiday! 🤎

10/23/2025

🚗 Slaughter’s Diesel Repair– Now Servicing Gas Vehicles Too! 🔧

Most folks know us for our diesel work… but did you know we service all makes and models, gas or diesel? Whether it’s your family car, work truck, or weekend ride — our team has you covered.

✅ Honest diagnostics
✅ A/C & alignments
✅ Full engine repair
✅ Gasoline and Diesel maintenance

Come see us at:
📍 309 Highway 190 East, Huntsville, TX 77340
📞 936-697-5073

Same great service, same trusted shop. Just expanding to keep all your vehicles running right. 💪

08/29/2025

No matter the problem, big or small, our shop is ready to help fix your diesel. We take the time to find the real issue and fix it right. You can count on us for diesel repairs that last.

08/27/2025

When your engine isn’t running the way it should, it can affect your whole vehicle. We’ll identify the problem and get it fixed with precision. Trust us to keep your vehicle dependable and strong.

08/22/2025

Your cooling system is what keeps your engine from overheating. We’ll check hoses, the radiator, and fluid levels to make sure everything is working properly. Protect your engine by giving your cooling system the care it needs.

08/20/2025

Don’t let a broken AC leave you sweating in traffic. Our team can quickly diagnose the issue and get cool air blowing again. Stay comfortable every time you drive.

08/15/2025

A rough ride or uneven tire wear could mean your suspension needs attention. We inspect shocks, struts, and everything in between to restore comfort and control. Let us help smooth out your drive.