Garneau's Garage, Inc.
101 Route 302 West, Twin Mountain, NH 03595 603.846.5790

Engine and Exhaust

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Minimizing Blind Spots In Twin Mountain For Safer Driving

When we Twin Mountain travel around NH, each of us must deal with blind spots. We can greatly reduce our blind spots by properly adjusting our vehicle mirrors to give the widest coverage possible. We ...
Published on: Jan 09, 2023

Proper Grade of Gas

There are a lot of misconceptions about fuel grades – and by fuel grades I mean the octane rating. With names like “Standard," “Super," “Plus," and “Premium,” it&rs...
Published on: Apr 28, 2022

Your Nose Knows Gasoline

Each time we fuel up our vehicles, we get a little whiff of gasoline, so the smell is very familiar. There shouldn’t be any gasoline smell in or around your vehicle when you are away from the ga...
Published on: Apr 06, 2021

Simple Answers from Garneau's Garage, Inc. for Twin Mountain: Improve Fuel Economy

{{ image('NDE5') }} Question:What can I do to improve my fuel economy?Garneau's Garage, Inc. Answer:There are actually a lot of things Twin Mountain drivers can do – some of them are pretty eas...
Published on: Mar 08, 2020

Forced Induction

{{ image('MzU0') }} Most Twin Mountain residents associate turbochargers and superchargers with hot rods and racing. However, the number of everyday cars and trucks coming to Twin Mountain from ...
Published on: Jan 30, 2020

E85 Fuel Safety For Twin Mountain Drivers

This automotive safety warning is coming from a very unusual source: fire fighting experts. You’ve probably heard of E-85 gasoline.  Some newer vehicle models are specifically built to run ...
Published on: Dec 29, 2019

Fuel System Service at Garneau's Garage, Inc.

Today's 
Garneau's Garage, Inc. post contains a quick overview of the fuel system. It starts with the fuel tank. The fuel pump is located inside the tank and pumps fuel out to the engine. Somewhere al...
Published on: Jul 18, 2019

Gasoline Direct Injection

{{ image('MzU0') }} Question:My new car has a “GDI” engine. What does that mean to me and other Twin Mountain vehicles with this new type of engine?Garneau's Garage, Inc. Answer:GDI stand...
Published on: Jun 16, 2019