3 most common reasons your check engine light comes on
By: Luke Shaff & Team ~
11/13/2025
Here are the 3 most common reasons your check engine light comes on –
- Faulty Oxygen Sensor (O2 Sensor)
- What it does: Measures the amount of unburned oxygen in the exhaust.
- Why it matters: A bad sensor can lead to poor fuel economy and higher emissions.
- Check engine result: The engine control unit (ECU) detects incorrect readings and triggers the light.
- Loose, Damaged, or Missing Gas Cap
- What it does: Seals the fuel system and maintains pressure.
- Why it matters: A loose or cracked cap allows fuel vapors to escape, which throws off the emissions system.
- Check engine result: Often an easy fix — tighten or replace the cap and drive for a bit to see if the light clears.
- Failing Catalytic Converter
- What it does: Reduces harmful emissions by converting toxic gases into less harmful ones.
- Why it matters: A clogged or failing converter can reduce performance and fuel efficiency.
- Check engine result: Your car may start running rough or feel sluggish.
Please don’t ignore the light! While some causes are minor (like the gas cap), others can damage your engine or catalytic converter if left untreated.
Planning a Road Trip?
By: Luke Shaff & Team ~
11/6/2025
The holidays are approaching fast and so begins the hustle, bustle and holiday travels for some.
We come up with a travel prep list to get you started on those travel plans.
Let's get to planning that road trip - Here are some things to remember:
- Bring Your Own Toilet Paper
Yes, seriously. Roadside gas stations and rest stops get slammed during the holidays—and they don’t always restock fast. A roll of TP or a travel pack of wipes can be a total lifesaver (especially with kids).
- Charge ALL the Things — and Bring Backups
Everyone remembers to charge their phone… but what about:
- Tablets for the kids?
- Wireless headphones?
- Portable charger?
- Car charger adapter?
Don’t just charge them the night before—pack the chargers and make sure everything has a home in the car.
- Bring a Small Cooler — Even if You’re Not Bringing Food
You never know when leftovers or a surprise pie will need a safe ride back. A small collapsible cooler can save your mashed potatoes from turning into a science project before you get home.
- Pack a "Car Comfort" Basket
Things like lip balm, hand lotion, tissues, gum, sunglasses, a spare pair of socks—stuff you’ll wish you had 30 minutes into your trip. Stash it in a small bin between the seats or in the glove box.
- Know Where the “Clean” Bathrooms Are
If you're traveling a familiar route, plan ahead by marking the rest stops or gas stations that are consistently clean. Ask friends, check Google reviews, or use apps like "Flush" or "iExit" to scope them out.
- Think About the Return Trip Now
Everyone focuses on the trip there — but your drive home deserves just as much attention.
- Where’s your coffee coming from the morning after?
- Do you have clean clothes and snacks for the way back?
- Will there be leftovers that need reheating or storing?
- Dress in Layers — Especially for Long Drives
Even if it’s cold outside, car interiors can get warm and stuffy fast. Layer up with comfy clothes you can peel off or add back depending on how the ride feels.
- Preload Music, Podcasts, and Audiobooks
Streaming isn’t always reliable, especially in rural areas. Download your playlists and entertainment ahead of time so no one’s stuck in silence… or arguing over music.
- If Traveling with Pets – Pack for Them Like a Kid
Bring a water bowl, waste bags, treats, and maybe even a little blanket or toy that smells like home. Pets feel the holiday chaos too—give them some comfort on the ride.
- Avoid the Sugar Bomb Snack Trap
Pack some real snacks—not just candy and chips. A cooler with fruit, nuts, cheese sticks, or even pre-made sandwiches can keep everyone from getting hangry on the road.
We hope your holiday travels are safe & uneventful and the time with your friends & family is joyous!
15145 NE 90th Street Redmond
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