Component Rotational Speed Calculation: Notes
WARNING: This page is about a different car, the 2020 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
Special Tools
- CH-51450-NVH Oscilloscope Diagnostic Kit (w/NVH)
- EL-38792-A Electronic Vibration Analyzer (EVA) 2
For equivalent regional tools. Special Tools and Equipment
NOTE:
If using the CH-51450-NVH Oscilloscope Diagnostic Kit (w/NVH), the component rotation is integrated into the tool. The diameter of the pulley will need to be measured and manually entered into the NVH software.