J&M Auto Center
693 Grayson Highway St A, Lawrenceville, GA 30046 678.407.9904

General / Misc

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Trust Your Vehicle to Us

Your vehicle is much more than a transportation appliance. It gets you to work, takes care of errands, goes on dates and vacations. You could say it’s part of the family or even a business partn...
Published on: Mar 02, 2025

Customer Detective Work Helps J&M Auto Center Help You

One might say the most challenging part of being your friendly and knowledgeable J&M Auto Center in Lawrenceville is diagnosing a problem before it can be fixed. Cars are made up of a bunch of complex...
Published on: Dec 29, 2024

Simple Answers from J&M Auto Center for Lawrenceville: High Mileage Vehicles

{{ image('MzQz') }} Question:What do I need to do for my high mileage vehicle?J&M Auto Center Answer: Lawrenceville drivers ask this question at J&M Auto Center a lot more these days. The median age...
Published on: Oct 20, 2024

Avoiding Exhaustion (EGR Valve Replacement)

No, ERG isn’t the sound a pirate makes.  It’s a part in your vehicle that recirculates exhaust gas to reduce certain gases and pollutants in the atmosphere.  In fact, ERG stands ...
Published on: Sep 22, 2024

Clean Machine (Fuel and Air Induction Cleaning)

As your vehicle ages, its performance isn’t quite what it used to be, but many of us never notice the change because it’s gradual.  So here are a few questions to ask yourself.  ...
Published on: May 20, 2024

Deciphering The Menu Board At J&M Auto Center: A to Z

{{ image('Mjk0') }} You may not be familiar with all of the items on J&M Auto Center's menu board so here is a quick description of some of the typical services that might be listed. Remember, the bo...
Published on: Apr 03, 2024

Maintain Your Power Steering System

Although several newer vehicles are coming equipped with electric power steering, the vast majority of cars and trucks on the road use a hydraulic power boost system.  With hydraulics, fluid is p...
Published on: Apr 28, 2023

Simple Answers from J&M Auto Center: Synthetic Oil

{{ image('MzQ2') }} Question:What is synthetic oil and should I use it?J&M Auto Center Answer:Regular oil, also called conventional oil, comes from dead dinosaurs. Conventional oil molecules are long...
Published on: Feb 16, 2023