U

Shop Press

Shop Press is the news and idea hub for everything related to working on cars and trucks, focusing on repair, technology, and wrenching lifestyle.

From the creative minds at:

FEATURE STORY

Hot Off the Press

This tungsten scraper is my new favorite tool.

Disclaimer: I purchased this tool at full retail price at my own expense, with no compensation to write about the item. I was watching a video the other day of Eric O. at South Main Auto replacing a manifold on a Pentastar. We have a little experience with that here...

Polishing headlights vs. replacing them! (VIDEO)

Description Yellowed, hazy headlights aren’t just ugly; they can reduce a headlight’s effectiveness for your customers. Would you rather polish the old lenses, or simply install a Dorman replacement?Related Videos

Parallel connectors vs. butt connectors

Dorman makes an item to join wires, the parallel connector, that is both helpful and widely misunderstood. If one reads reviews of these, they’re often rather negative. More than a cursory examination yields the issue, however: these are often purchased mistakenly by...

Vehicle weights are increasing. Can your lifts handle it?

Average vehicle weights in the United States have steadily increased since the mid 1980s, driven by sustained consumer demand for vehicles with more power, features, and room. Hybrid and electric vehicles can be especially heavy with their batteries and motors,...

Diagnostics case study: don’t overcomplicate things

A vehicle recently came to me that made me feel pretty terrible. The customer was not happy, and I know for a fact the shop lost money on the job, so presumably they were unhappy, too. The vehicle—and scenario—seemed ripe for a quick story, because there were so many...

Do you mind working on customer vehicles equipped with dash cams?

When you spot a dashboard camera inside a customer’s vehicle, how do you react? At this point I think we have all seen dash cam videos from customer vehicles that capture what mechanics are saying and doing at work. Some recordings are harmless fun, like this chap...

The story of the very first reverse gear in an American car

Making a car go backwards was not the most important part of the automobile’s development, but it sure is important in its operation. In fact, if the average automobile enthusiast was to guess which American-built car had the first reverse gear, he or she would likely...

Colin Chapman: The Philosopher of Motion (Part 2)

This British engineer changed racing forever by making cars lighter, not more powerful.

Read More

HOT OFF THE PRESS

ABOUT SHOP PRESS

Shop Press is the news and idea hub for everything related to working on cars and trucks, focusing on repair, technology, and wrenching lifestyle. With interesting stories from around the world, features on creative people and solutions, and all kinds of other stuff that’ll make you use your mind and your hands.

Learn More

SHOP STUFF

Auto care news and advice you can use.

Troubleshooting Fuel Trim–ASE Practice Questions (VIDEO)

Troubleshooting Fuel Trim–ASE Practice Questions (VIDEO)

Technician A and Technician B are discussing ways to use fuel trim as a troubleshooting aid. Technician A says that fuel trims that are correcting for a lean condition at high RPM and load conditions indicates a problem in fuel delivery. Technician B says that this condition is caused by a vacuum leak.

Want to contribute an article to Shop Press?

Are you a wrench and a writer? A counterperson and a communicator? A service writer and a scribe? Get paid to share your experience and expertise with thousands of Shop Press readers.

Hit Us Up!

SHOP STUFF

Auto care news and advice you can use.

VIDEOS