Losing Your Spark (Spark Plug Replacement)
March 30, 2025
When's the last time you thought about spark plugs? You probably don't remember. That's because spark plugs usually last a long time and don't need much attention. But they don't last forever, and when they start going bad, they'll send you a few clues.
- Vehicle is hard to start.
- Fuel economy is going down
- Acceleration isn't what it used to be
- Engine runs roughly
- Check Engine light is on
There are many things that can cause those symptoms, so it's wise to head on over to your vehicle repair facility to have them look over your vehicle. But the problem could be your spark plugs. They do wear out, not producing a strong enough spark to ignite your fuel the way they're designed to. A closely related problem is failing spark plug wires, and a technician will test for both possibilities… and more.
Your vehicle's manufacturer recommends changing wires and/or plugs at certain intervals. Spark plugs are made out of different materials and some last far longer than others. Ask your service advisor to let you know when yours should be changed. Badly misfiring plugs can cause expensive damage to a vehicle's catalytic converter, so it's best to take care of them before that happens. Replacing your spark plugs and/or wires is money well spent to have your vehicle running smoothly, dependably and efficiently.
ServicePro Quick Lube
3165 I 75 Business Spur
Sault Sainte Marie, MI 49783
9066353018
More articles from Service Pro Quick Lube
Does Your Car Have A Recall Item?
May 3, 2026
Recalls are pretty serious for Sault Sainte Marie residents and don't happen all that often. But sometimes cars have less serious problems that Sault Sainte Marie residents still might want to know about. For these less serious cases, the vehicle manufacturer issues what is known as a Technical S... More
Beware of Cheap Tires in Sault Sainte Marie
April 26, 2026
Do you like to shop for shoes in Sault Sainte Marie?When buying a running shoe, is quality important?Does durability matter as long as the shoes look fabulous?Would you rather have one pair of long lasting shoes or two pairs of lower quality shoes at the same price?Is the warranty important whe... More
Snake in the Engine (Serpentine Belt)
April 19, 2026
There's a belt that snakes through your engine. It's even named for a snake, the serpentine belt. It'll bite you when it breaks, possibly leaving you stranded. So, it's good to know a little about this snake-like belt. In early engines, there were lots of belts. They were used to convert the ... More