Zus: Car Charger of the Future

I’m a techie.  I love new gadgets, and I appreciate the times we live in.  From smart phones to smart TV’s, it’s hard to keep up with everything, but it’s never been so easy to entertain yourself and stay connected. On the topic of staying connected, I recently came across a new tool to keep… Continue reading Zus: Car Charger of the Future

School Bus Inspection Manual

CVSE (commercial vehicle safety and enforcement) officers have a serious job. They inspect commercial and fleet vehicles to government standards so there isn’t any junk driving up and down our highways. I’ve see a lot of mickey mouse repairs and scratch my head in disbelief. Why risk death to yourself or innocent people over a… Continue reading School Bus Inspection Manual

Oil Sample Reports Valuable

It’s true oil samples can find an issue way ahead of the obvious which means it’s usually too late to save an engine from catastrophic failure. If the driver comes to me with an engine noise complaint I always hope it’s a loose charge air clamp or fan belt. The difference between finding engine wear… Continue reading Oil Sample Reports Valuable

Allison Auto Trans Stuck in First Gear

This Allison automatic transmission is a 2009 model in a Thomas school bus that was running around on it’s route when all of a sudden the transmission became stuck in first gear. Past experience with this condition told me that there was something wrong with either the output speed sensor, the connection or the wiring.… Continue reading Allison Auto Trans Stuck in First Gear

Park Brake Not Releasing C2 Bus

This is a 2006 Thomas C2 school bus that had a park brake that would not release. The video shows the AMU air management unit that controls the PB circuit. When releasing the park brake the switch sends a signal to the bulk head module which is the brains of the operation allowing the PB… Continue reading Park Brake Not Releasing C2 Bus

Mechanic Confessions and Tips

It’s true I’m being totally transparent and confessing right here right now. I can sum it up in one statement “I don’t know everything.” Even after 37 years of working in the heavy duty mechanic trade it would be a huge lie to say I know it all. First of all why would any mechanic… Continue reading Mechanic Confessions and Tips

Milwaukee Impact Review

We recently acquired a Milwaukee impact rechargeable 1/2 inch drive for the shop. I strongly believe it was a good move  because of the convenience of not having to rely on an air compressor and air lines required for a typical air operated impact. The torque it delivers is more than adequate which you can… Continue reading Milwaukee Impact Review

School Bus Module Corrosion

Modules have been part of the mechanical world for many years. The technology has advanced in leaps and bounds with more monitoring and control of multiple circuits reducing wiring, switches and connections. Most school bus modules are sealed from the environment however if moisture and oxygen are allowed to enter it’s inevitable a failure will… Continue reading School Bus Module Corrosion

Diesel Engine Code Elimination

It’s a great feeling to find a problem on a diesel engine and repair it without any comebacks. In the mechanic’s trade a comeback is a dirty word. Sometimes it can’t be helped but it still happens. However when you get a win it makes up for any negative occurrences. The diesel engine in this… Continue reading Diesel Engine Code Elimination

Quiz Crossword Access