Gurney's Automotive Repair Inc
83 BROAD ST NASHUA, NH 03064 | 603.886.5800

Engine and Exhaust

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Diesel Emissions Maintenance

You’ve probably noticed a lot more vehicles being offered with diesel engines.  Diesel is a very popular choice in much of the world.  North America is just starting to close the gap b...
Published on: Mar 23, 2025

Diesel Exhaust Fluid

Diesel engines are appearing in more and more vehicles in nearly every category from compact cars to pick-up trucks to high-performance luxury vehicles.  In much of the world, 40% or more of pass...
Published on: Oct 20, 2024

Making Sense of the O2 Sensor (Oxygen Sensor Replacement)

As you know, today’s vehicles rely on a lot of computers in them to keep them running clean and efficiently.  Those computers depend on information delivered by several sensors throughout t...
Published on: Aug 11, 2024

Oxygen Sensor

Many people hear the term “oxygen sensor" and figure it must have something to do with sensing oxygen. But they don’t really know much beyond that. Let’s break it down; your vehicle ...
Published on: Jan 19, 2024

Exhaust Service at Gurney's Automotive Repair Inc

Driving around NASHUA, we've all heard a car or truck that needs a new muffler. But there's more to the exhaust system than just the muffler. The exhaust system has three main functions: Safely get...
Published on: Nov 06, 2023

Exhaust

We've all heard a car or truck in our NASHUA neighborhoods that needs a new muffler. But there's more to the exhaust system than just the muffler.{{ image('https://s3.amazonaws.com/www.autonettv.com/m...
Published on: Oct 27, 2023

Exhaust

We've all heard a car or truck in our NASHUA neighborhoods that needs a new muffler. But there's more to the exhaust system than just the muffler.{{ image('https://s3.amazonaws.com/www.autonettv.com/m...
Published on: Jun 29, 2022

PCV Valve Replacement at Gurney's Automotive Repair Inc in NASHUA

The PCV valve is a little, inexpensive part that does a big job for NASHUA and our environment here in NH. PCV stands for Positive Crankcase Ventilation. The crankcase is the bottom are...
Published on: May 02, 2022