This video demonstrates how to replace the balancer shaft timing chain on a Gen V 4.3L engine.
6-Speed Transmission Fluid Level Checking
This video demonstrates how to properly check and adjust fluid levels on the GM 6T70/75, 6T40 and 6L80 automatic transmissions.
A/C Refrigerant Oils
This video looks at A/C refrigerant oils and concerns to be aware of, including, why A/C mineral oil 525 should be used to lubricate A/C system o-rings to prevent corrosion of connections.
Active Fuel Management Lifters
This video describes General Motors Active Fuel Management (AFM) system operation, diagnosis and inspection of AFM lifters and proper replacement procedures.
Actuator Recalibration Procedure
This short video will demonstrate how to perform an HVAC actuator recalibration on some GM vehicles.
AGM Battery Testing and Charging
This video describes the construction, testing and charging of Absorbed Glass Mat (AGM) batteries.
Alternators / Generators and Starters Self Study Training
This self study course provides an overview of alternators / generators and starters, the components that comprise these parts and the system that is serviced by these products.
Ambient Air Temp Sensor Diagnosis
This video shows a diagnosis procedure for an ambient temp sensor using the schematic to isolate the concern.
Automatic Level Control Rear Air Shock Replacement
This video demonstrates diagnosis and repair of General Motors Auto Level Control Rear Air Shocks, from verifying air pressure, to proper installation of the replacement air shocks.
This course is intended for service technicians and covers unique principles and practices for the use of automotive fluids across the product line.
Batteries Self Study Training
This self study course discusses batteries and their place as the foundation of the vehicle electrical system. Course topics include: battery safety, battery overview, construction, temperature effects, service and maintenance procedures.
Battery Inspection and Maintenance
This course presents on overview of the components and procedures related to battery inspection and maintenance. The course covers battery location, inspection, replacement, and jump-starting. It also identifies the characteristics and procedures for the inspection of electrical centers, and the operational modes of ignition devices. In addition, the course covers the steps on how to restore personal radio settings in a customer’s vehicle after battery service.
Battery Maintenance and Testing Tips
This video describes battery concerns due to long periods of non-use and the importance of maintenance charging, as well as tips for cold battery diagnosing, testing and charging.
Belts and Hoses Self Study Training
This self study course provides an overview of ACDelco belts and hoses including safety, component operation, service, and maintenance.
Brakes Self Study Training
This self study course covers braking system components and operation. Topics include: brake systems overview, description and operation of subsystem components, advanced braking systems and operation.
Clutch Style Lock Cylinder
This video shows the normal operation of the clutch style door lock cylinder that everyone should be aware of and how to access on some models.
Complex Brake Tube Bending
The Brake Tube Bending video demonstrates the art of tubing bends and brake pipe coils without creating restrictions in the tubing.