For years, automotive repair and oil change facilities had limited methods when it came to convincing car owners it was time to service engine and drivetrain fluids and oils. Those options were the old standard time/mileage formula, "bad" color and odor, or referring to the vehicle's owner manual. Fluid Rx...
Most vehicles require some type of "stationary" relearn procedure to reset the TPMS system. This requires a TPMS tool to activate each of the tire pressure sensors in a specified sequence so the TPMS control module can relearn their new locations.
The advanced technology and intuitive design of the new Snap-on TechAngle Torque Wrenches make it possible to tighten fasteners to exacting torque and angle standards faster and more accurately, even under the most demanding conditions.
Tracer Products has introduced the Tracerline Vio-Blu - a cordless, dual-head LED flashlight that is ideal for locating all automotive system leaks. The Vio-Blu features a high-output True UV LED at one end and a super-bright blue light LED at the other. As a result, it provides optimal fluorescent response...
DENSO's new diagnostic tool and supporting online data system allows technicians to perform hundreds of OBD II tests in minutes, providing detailed vehicle health reports.
The Advanced Engine
On most modern vehicles, the compressor and air ride control unit are very intelligent components. Most communicate with the Body Control Module (BCM) on a high-speed serial data bus. These systems have malfunction indicator lights on the dash and require the use of a scan tool to diagnose the system.
For this month's Pulling Codes case, we will attempt to provide a plan of attack for communication issues on General Motors products with the Class 2 Protocol. Our diagnostic journey begins with a 2004 Chevrolet Tahoe. This vehicle was tested at the EPA test facility in our area and it...
