Pro-Tech Auto Repair Inc
7591 Commerce St, Corcoran, MN 55340 (763) 420-3060

General / Misc

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Getting Off to a Running Start (Starter Replacement)

When you start your vehicle’s engine, there’s another motor that makes that whole process possible.  It’s called the starter, and it’s a small electric motor that gets you...
Published on: Apr 13, 2025

Don't Blow a Gasket! (Valve Cover Gasket Replacement)

When you head out to your vehicle after it's been parked and notice oil leaking underneath it, that's something to have looked at right away.  Oil leaks mean your oil level is probably low, and r...
Published on: Sep 08, 2024

Six Warning Signs Your Vehicle Needs Service (Repair Warning Signs)

Some drivers don't worry at all about their vehicles and neglect taking them in for service.  Here are six warning signs that it's time to head over to your NAPA AutoCare Center and get things ch...
Published on: Apr 03, 2024

MAF Sensor

Air and fuel are mixed together to be burned in your engine. You request how much of each you need by how hard you press on the accelerator, by going up or down a hill or by how much you are carrying ...
Published on: Jan 20, 2024

The Foggiest Idea (Fogged Windows in Cold Weather)

In cold weather, you may notice your windows fogging up. Then you can't see where you're going, and suddenly you and those around you are in danger. So, what causes your windows to fog up in cold weat...
Published on: Oct 02, 2023

The 20.9 Percent Factor (Oxygen Sensor)

Do you know what gas makes up 20.9% of the air we breathe? It's oxygen.   Oxygen is an important part of the combustion process that enables your engine to make power.  The amount of ox...
Published on: Jun 07, 2023

Distracted Driving

When asked, most people think they are good at multi-tasking.  Scientific studies, however, reveal that only around 2% of the population can truly demonstrate the capacity to effectively multi-ta...
Published on: Mar 13, 2023

Finding Vehicle Recall Information in Corcoran

No matter how well they’re made, vehicles will have design or manufacturing problems.  And when the government thinks a problem is really serious, they require the manufacturer to issue a r...
Published on: Feb 17, 2023