Battery Charging and Diagnostics
Here are six tips to use when diagnosing a vehicle with a dead battery.
Why Do Timing Chains Stretch?
As the timing chain wears, it can change the timing of the camshaft and crankshaft.
Solid Axle Bearing Restoration
Failed seals kill solid axle wheel bearings. Sponsored by BCA Bearings.
Diagnosing Oxygen Sensors
Picking the right tool is critical. This video is sponsored by Auto Value and Bumper to Bumper.
HVAC Diagnostics
Knowing the cause of the complaint might require looking at several components.
Quality Triumphs!
We interact with our cars differently and today’s parts quality matters more than ever.
Reflashing Power Supplies
A power supply to keep the system voltage consistent is a required piece of equipment to perform a reflash procedure.
Putting Yourself First For Safety
Shop safety policies and procedures are only as good as those following them. Make sure you’re watching out for you!
Today’s Fuel Pressure Diagnostics
Direct injection pressure is measured with sensors, and you’ll need a scan tool to measure the signals
Overcharged A/C Systems
Your customers got hot this summer and recharged their A/C system with a DIY refill. Now what? Here’s what to look for.
OBDII Connectors
OBDII connectors serve as the main communication point between the technician and the vehicle.
Identifying The Correct Alternator Pulley
Replace the OAD and tensioner with the belt as part of a mileage-based service. Sponsored by Litens.
