THOMAS & KELLY ST-PIERRE AUTOPRO
175 Military Road Lancaster, ON K0C 1N0 613-347-2038

Engine and Exhaust

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Plugging Away (Spark Plug Replacement)

If you drive a vehicle with a gasoline engine, thank the spark plugs for igniting the gasoline/air mixture in each cylinder that keeps your vehicle traveling smoothly down the road every day.  Yo...
Published on: Feb 13, 2022

THOMAS & KELLY ST-PIERRE AUTOPRO Automotive Tips: Ignition Coils

Hello Lancaster drivers, lets talk about Ignition Coils. Fuel and air are ignited in your engine to create a small explosion to generate power. The spark plug provides a tiny blast of high voltage el...
Published on: Dec 22, 2019

Spark Plugs

In Lancaster Ontario, the days when you changed your spark plugs every couple of years has ended. Back in the day, spark plugs really did wear out that often. A couple of things are different now&hell...
Published on: Feb 25, 2018

Simple Answers from THOMAS & KELLY ST-PIERRE AUTOPRO in Lancaster: Spark Plugs

Question: I’m confused about when I should get my spark plugs replaced. What’s the deal?Answer from THOMAS & KELLY ST-PIERRE AUTOPRO:Well it can be confusing for Lancaster drivers because...
Published on: Apr 23, 2017