Guaranteed Automotive & Transmission Service
3742 State Rd 38 East LAFAYETTE, IN 47905 | 765.447.6012

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: Dec 19, 2022

Exhaust Service at Guaranteed Automotive & Transmission Service

Driving around , 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 hot e...
Published on: Jul 06, 2022

Exhaust

We've all heard a car or truck in our 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/mediana...
Published on: May 17, 2021

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: Apr 18, 2021

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: Jan 13, 2020

Simple Answers from Guaranteed Automotive & Transmission Service for : Exhaust Service

{{ image('MzQy') }} Question:My car failed its emissions test – what do I need to do?Guaranteed Automotive & Transmission Service Answer:Let's get this out of the way: a leak in your exhaust sy...
Published on: Sep 22, 2018

PCV Valve Replacement at Guaranteed Automotive & Transmission Service in

The PCV valve is a little, inexpensive part that does a big job for and our environment here in . PCV stands for Positive Crankcase Ventilation. The crankcase is the bottom area of the...
Published on: Jan 06, 2018