Duncan's Automotive
7366 Auburn Blvd Suite 3, Citrus Heights, CA 95621 916.726.8473

General / Misc

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A Bright Spark (Ignition Coil Replacement)

Ever wonder how your vehicle’s engine is able to take the 12-volts from its battery and ramp that up to as high as the tens of thousands of volts it takes to fire its spark plugs? The secret is ...
Published on: Jul 07, 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: Jun 30, 2024

Flat Tire? Three’s the Charm (Tire Repair)

For most drivers, at some point you’re going to have a flat tire. Depending on how it was damaged, it may have to be replaced.  But sometimes, a repair will do the trick, as long as the pun...
Published on: Jun 16, 2024

Command Performance (Engine Air Filter)

The internal combustion engine in your vehicle counts on two things that mix together to be burned in the engine for power: fuel and air.  Both are important, of course.  If you run out of f...
Published on: May 20, 2024

Feeling Powerless (Why Is My Battery Light On?)

When one of your vehicle’s warning lights comes on, the first thing that comes to mind is, “Oh, no, what’s wrong now?” When it’s the battery light, it means there’s...
Published on: Jan 31, 2024

Emergency Shopping (Vehicle Emergency Items)

“Emergency Shopping" is not to be confused with a “Shopping Emergency.”  This one is encouraging you to go shopping for a few items that could help you out if you ever have an e...
Published on: Aug 20, 2023

Time To Take Another Look at Diesel Vehicles

Let's debunk some of the myths about diesel powered vehicles.1. Diesel Burns DirtyThis was true years ago. Since 2006, however, U.S. diesel vehicles have been required by law to use ultra-low-sulfur d...
Published on: Aug 19, 2023

Service Intervals

{{ image('MzUx') }} Question:I'm really confused about auto service intervals for various items on my car. Help!Duncan's Automotive Answer:The simple answer for Citrus Heights residents is to follow ...
Published on: May 24, 2023