Grayson County Diesel

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Grayson County Diesel Diesel Repair • Performance • Maintenance
Keeping North Texas trucks on the road.
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From routine maintenance to diagnosing the unexpected, there’s always something going on around here! 🤙🏻
10/26/2026

From routine maintenance to diagnosing the unexpected, there’s always something going on around here! 🤙🏻

DON’T OVERLOOK YOUR AIR FILTER! A dirty air filter or clogged air box can restrict airflow and affect your truck’s perfo...
10/22/2026

DON’T OVERLOOK YOUR AIR FILTER!

A dirty air filter or clogged air box can restrict airflow and affect your truck’s performance!

‼️Better airflow to your engine
‼️Helps maintain fuel efficiency
‼️Supports proper engine performance
‼️Keeps dirt and debris out of your engine

Something as simple as keeping your air box clean and replacing your filter when needed can make a big difference!

Brake Job in Progress!This 2024 Tradesman came in with a complaint of the front brakes grabbing.We’re replacing the fron...
10/20/2026

Brake Job in Progress!

This 2024 Tradesman came in with a complaint of the front brakes grabbing.

We’re replacing the front brakes and rotors, with the rear brakes and rotors next on the list!

Keeping our customers safe and their trucks stopping like they should! 🫡

Just another day in the shop! Here’s a little look at what we’ve got going on at Grayson County Diesel.
10/19/2026

Just another day in the shop! Here’s a little look at what we’ve got going on at Grayson County Diesel.

When the flu takes out the crew, the service advisor and boss man have to step in and get their hands dirty. Gotta do wh...
10/16/2026

When the flu takes out the crew, the service advisor and boss man have to step in and get their hands dirty.

Gotta do what you gotta do to keep the shop running! 💪🏼

Good work speaks for itself.From routine maintenance to the repairs nobody wants to deal with, we’re here to get the job...
10/15/2026

Good work speaks for itself.

From routine maintenance to the repairs nobody wants to deal with, we’re here to get the job done right.

Diesel or gas, big jobs or small ones — Grayson County Diesel has you covered. 💪🏼

10/14/2026

What’s one vehicle repair that had you questioning your entire existence? 😂

Whether you’re a mechanic or just someone who thought, “How hard could it be?” before turning a 30-minute job into a 6-hour nightmare… we wanna hear it.

Drop your stories in the comments! We could all use a good laugh.

Customer brought this F-250 in with complaints of a chattering noise. This truck is getting a rear driveshaft replacemen...
10/13/2026

Customer brought this F-250 in with complaints of a chattering noise. This truck is getting a rear driveshaft replacement to get it back on the road!

Nearly 247K miles on the clock and still putting in work. 💪🏼

10/12/2026

Needing performance upgrades or repairs?

Whether you’re looking to get a little more power out of your ride or something just isn’t running right, GCD has you covered!

From routine maintenance and diagnostics to major repairs and performance work, we’re here to get the job done right.💪🏼

Give us a call or stop by the shop and let’s get you taken care of!

Wrapping up another great week here at GCD!A little routine maintenance & generator service to finish things off!From ev...
10/09/2026

Wrapping up another great week here at GCD!

A little routine maintenance & generator service to finish things off!

From everyday maintenance to bigger repairs, we’re keeping equipment running and getting the job done! 💪🏼

Another busy week in the books. Y’all have a great weekend!

Address

2750 State Highway 160
Whitewright, TX
75491

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+19039908954

Website

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