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Grease Monkey

4.8
(594 reviews)

Business Details

1519 E. Sarah DeWitt Dr., Gonzales, TX
78629, United States
(830) 672-3515

About

Oil Change Service StationAuto Repair ShopEmissions TestingAuto Air Conditioning ServiceAuto MaintenanceAlternator RepairBrake Shop
Grease Monkey's certified pit crew provides oil changes and more for all of your vehicle's maintenance needs. Our pit crew team is knowledgeable, friendly, and quick! Done Fast. Done Right.™

Details

  • Requires appointmentNot available
  • Credit cardAvailable
  • DebitAvailable
  • RestroomAvailable

Location

Grease Monkey
1519 E. Sarah DeWitt Dr., Gonzales, TX
78629, United States

Hours

Monday8:00 AM - 7:00 PM
Tuesday8:00 AM - 7:00 PM
Wednesday8:00 AM - 7:00 PM
Thursday8:00 AM - 7:00 PM
Friday8:00 AM - 7:00 PM
Saturday8:00 AM - 6:00 PM
SundayClosed
11/26/20268:00 AM - 7:00 PM
12/25/20268:00 AM - 7:00 PM

Products & Services

1 list · 9 items

Services

9 items

CHECK ENGINE LIGHT DIAGNOSTIC

Computer diagnostic scan identifies check engine light codes and engine issues. Our technicians explain what we found and provide clear estimates for recommended repairs—no guessing, no hard sell.

FLEET SERVICES

Commercial fleet maintenance programs with scheduled service, priority scheduling, and detailed reporting. Professional automotive care keeps your business vehicles running reliably and efficiently mile after mile.

FUEL INJECTOR CLEANING

Professional fuel system cleaning removes deposits from injectors, intake valves, and combustion chambers. Restores fuel efficiency, engine power, and smooth operation for better performance at the pump and on the road.

HIGH MILEAGE OIL CHANGE

High mileage oil change for vehicles over 75,000 miles uses specialized formula with seal conditioners and additives. Designed to reduce oil consumption, help prevent leaks, and protect aging engine components.

MULTIPOINT VEHICLE INSPECTION

Free 16-point inspection with every oil change covers fluids, brakes, tires, belts, hoses, battery, and filters. Complimentary check helps catch small issues before they become big, expensive problems.

OIL CHANGE SERVICES

Fast oil change with standard, synthetic blend, or full synthetic options done in under 15 minutes. Includes new filter, fluid top-off, and free 16-point inspection while you stay in your car.

TIRE PRESSURE CHECK

Complimentary tire pressure check with service includes adjustment to manufacturer specifications. Proper inflation improves fuel economy and extends the life of your tires.

TIRE ROTATION

Tire rotation service promotes even tread wear and extends tire life. Regular rotation based on your owner's manual—typically every 5,000-7,500 miles—maximizes your tire investment and maintains balanced handling.

TRANSMISSION SERVICES

Transmission fluid exchange removes and refills nearly 100% of fluid including the torque converter. Maintains smooth shifting and transmission performance while helping prevent slipping, hard shifts, and costly failures.

Reviews

4.8
594 reviews
5 stars
545
4 stars
16
3 stars
9
2 stars
2
1 star
22
  • AT
    Ann Trimble
    2 days ago
    5.0
    Lyman was very helpful, he made my visit a pleasant one.
  • MM
    Mike Montgomery
    3 days ago
    5.0
    Bought batteries at auto supply. They would not install them Went to Grease Monkey and they installed them and no charge. Great people
  • KD
    Kyle DeBerry
    Sep 17, 2026
    5.0
    Awsome service! Great people had a great experience
  • KK
    keh1022
    Sep 9, 2026
    1.0
    Went in with a bad battery in my brand new 100K truck. They gave me a new one, but the check engine light wouldn't go off and the car was flashing lights and acting like it had an electrical issue. I go back to them, they can't figure it out so they give me another battery. SAME PROBLEM. I take it to the dealership who charges me 180 diagnostic fee plus 80 to turn off the light and properly make it work. Six months later the battery is dead again. Take it to the dealership, they say this battery is no good, take it back to whoever installed it and get your money back. I take it back. Guess who doesn't honor their work or know how to work on high end trucks? These bozos. Won't refund any of the money and now I've paid well more than double the price of the battery in the first place. TERRIBLE SERVICE, BUYER BEWARE.
  • JC
    julie carreon
    Aug 15, 2026
    1.0
    These guys do not know that turning the cap for the fuel filter to the right just makes it get tighter...thus causing it to strip. Also, they have no respect for the cleanliness of the truck. The mess they make while removing fuel filters, getting fuel inside the engine area, on the door handle, steering wheel & start button, is inexcusable. That is what shop rags, that, oh by the way... they charge you 7.80, are for! Come on guys...get it together!

Frequently Asked Questions About Grease Monkey

What services does Grease Monkey in Gonzales provide?

Grease Monkey offers oil changes and various vehicle maintenance services including auto repair, emissions testing, auto air conditioning service, alternator repair, and brake service.

What are the operating hours of Grease Monkey in Gonzales?

Grease Monkey is open Monday to Friday from 8:00 AM to 7:00 PM, and Saturdays from 8:00 AM to 6:00 PM. It is closed on Sundays and certain holidays such as November 27 and December 25, 2025.

Brand Certified Facts from Grease Monkey

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Certified October 11, 2026Yext Knowledge Graph
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