October 2022 Archives - UnderhoodService
Plastic Timing Chain Guides

Timing chain guides are designed to wear, but the guides are designed to last the engine’s life.

Voltage Drop Testing

The measurement of voltage is like the speed of the traffic.

EV Charging Systems

For an electric vehicle to recharge rapidly, it requires more power, and in a different format.

Cartridge Oil Filters

Mistakes made can result in costly comebacks.

Ethanol & Fuel Systems

Here’s what you need to know about ethanol and E15 fuels.

GM Stop/Start Vehicles

It is essential to understand what is different on these vehicles and how it might change your diagnostic approach.

Read The October Issue of ShopOwner Today

The new issue of ShopOwner magazine is now available to read online or download at no charge to you!