They look the same, but serve different roles. Here are the very specific scenarios where the lesser-known parallel connector shines.
Parallel connectors vs. butt connectors
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HOT OFF THE PRESS
Tire service tips (that aren’t just for new technicians)
The habits you form first can be the hardest ones to break.
TECHNICIAN CHALLENGE: The Mystery Box, Part 2
The Proving Grounds crew takes on another round of The Mystery Box Challenge with new parts and a few new faces.
Why auto mechanics should check cabin air filters in every vehicle (VIDEO)
Air filters are an easy service item to overlook, but most manufacturers recommend a new filter every year or 15,000 miles.
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SHOP STUFF
Auto care news and advice you can use.
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.
Tool review: ICON 3/8” ratchet
I hate buying ratchets. Here’s what I think of my newest one, an ICON 56193.
How to test and fix a car USB charger (VIDEO)
USB charging problems? Dorman’s experts explore specialized tools and provide handy tips for these increasingly common repairs.
The best mechanic social media accounts to follow in 2023
13 of the most informative, interesting, and/or funny mechanic-related accounts on the socials
Junkyard therapy. It’s my kind of therapy.
When I feel like dropping off the grid for a couple hours of “me” time, I head out for a walk in the park—in the junkyard.
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SHOP STUFF
Auto care news and advice you can use.
A History of the U.S. Presidential State Car (Part 2)
The commander-in-chief’s road transportation, from LBJ’s Lincoln Continental to “The Beast.”
The worst cars are the best classrooms
They don’t build ‘em like they used to, and that’s a shame.
What are the sockets and wrenches you can do without?
There are definitely useless sizes. Or are there?
The surreal appeal of steel wheels
Why does a set of steelies on the right vehicle hold such allure?
The fastest way to remove a Woodruff key (VIDEO)
Watch as Lemmy demonstrates the fastest, easiest way to remove a Woodruff key using a common tool that might surprise you. Give it a try next time!
VIDEOS
Do you mind working on customer vehicles equipped with dash cams?
As dashboard cameras become more common, repair professionals should know how to deal with them.
The story of the very first reverse gear in an American car
Reverse is an innovation that’s easy to take for granted—but it was a revolutionary addition to the automobile.
How to get a little more (temporary) performance out of your air impact gun
“Rebuild in a can” is not the right way to fix the tool, but it will get you by until you can repair it correctly.