“Drive it ‘til the wheels fall off” isn’t the safest decision. So when does it end?
Back Away from the Wrenches
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HOT OFF THE PRESS
Forgotten Classics: The 1990-1993 Chevrolet 454 SS Muscle Truck
The 454 SS combines the time capsule looks of the GM GMT400 platform with an entertaining drive that harkens back to the muscle car heyday.
Engine Management and Fuel Trim – ASE Practice Question (VIDEO)
Technician A says the ECM’s main job is to keep emissions within certified limits. Technician B says fuel trim PIDs show corrections to fuel calculations. Who is correct?
Ford Door Latch Cable Repair Tips and Tricks: 926-111
Supplemental information to make your first rodeo a little easier.
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SHOP STUFF
Auto care news and advice you can use.
Brake Fluid Exchanges: Are You Missing a Critical Step?
We all know how to bleed brakes—but are you missing a final step?
Don’t Forget to Season the Automobiles, Mechanics!
Salt isn’t so good, but for many vehicles, a little pepper goes a long way.
Coolant Service – ASE Practice Question (VIDEO)
Proper cooling system maintenance goes beyond time and mileage, requiring technicians to evaluate coolant condition, additive depletion, and the root causes behind cooling system issues.
What are Frits? (And Why Does Almost Every Car Have Them?)
You probably see them every day, and that’s by design.
Cat DTC Diagnosis (P0420) – ASE Practice Question (VIDEO)
Technician A says other codes should be diagnosed before replacing the converter for a P0420 code. Technician B says an upstream exhaust leak can trigger the code. Who is correct?
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SHOP STUFF
Auto care news and advice you can use.
Two Common Oil Change Mistakes That Techs Can Make (VIDEO)
Too many technicians make these simple mistakes while performing oil changes for customers.
Cabin Filters – ASE Practice Question (VIDEO)
Technician A says cabin air filters protect occupants from 200+ contaminants, while Technician B says they protect the evaporator core from blower motor particles.
Should You Replace That Damaged Plastic Intake Manifold?
Find out when plastic intakes go bad, and why you should or shouldn’t replace one.
This Tool Makes Fuel Line Repairs So Much Easier (VIDEO)
Quick disconnect tools are a must for modern fuel, A/C, or transmission line jobs; no more fighting clips.
Politics Ain’t Politic
If you have to have them in the shop, endeavor to make politics polite.
VIDEOS
Coolant Service – ASE Practice Question (VIDEO)
Proper cooling system maintenance goes beyond time and mileage, requiring technicians to evaluate coolant condition, additive depletion, and the root causes behind cooling system issues.
What are Frits? (And Why Does Almost Every Car Have Them?)
You probably see them every day, and that’s by design.
Cat DTC Diagnosis (P0420) – ASE Practice Question (VIDEO)
Technician A says other codes should be diagnosed before replacing the converter for a P0420 code. Technician B says an upstream exhaust leak can trigger the code. Who is correct?