Q: What if my 2000 Mack dumptuck and going in gear and the check tran. Light is blink

Hi. Your vehicle can be leaking from numerous locations. I would start by performing a pressure test on the cooling system. This test uses a dedicated tool to pressurize the cooling system and pinpoint the leak. To address the oil...

The light is flickering on and off due to the oil pressure being low below 4 psi at idle or the oil pressure sensor is not working correctly. The only way to know for sure is to do an oil...

Not necessarily. There are so many things that can cause noises. When you take your foot off the gas, the first thing I'd say would be to go and look under the hood and see if any motor mounts (https://www.yourmechanic.com/services/engine-mount-replacement)...

Have the system scanned to see what is causing the light to turn on first. The low voltage conditions might have caused the problem and would need diagnosis of the code to fix the issue. Your power steering pump (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-power-steering-pump)...

Hello. The wrench means that your vehicle needs service. This can be as simple as needing an oil change (https://www.yourmechanic.com/services/change-oil-and-filter). The system will need to be scanned for codes to be able to tell for sure what is going on....

Hi. When this problem is occurring it usually means that the electronic throttle body has an intermittent problem and is going bad. In some cases you cleaning of the electronic throttle body solves this problem and is an expensive fix....

Hello - yes, a failed camshaft sensor can negatively affect fuel economy. With a failed cam sensor, engine management reverts to a "fail safe" engine timing scheme which is less efficient than when all sensors are working properly. The symptom...

Have your computer checked to see if there is any pending or stored codes. This will lead you to a location on the engine for troubleshooting. There are many symptoms that can contribute to a stalling and no start condition...

Hi there. Usually when the clicking noise occurs, it's caused by a starter that is damaged, or a starter relay that is faulty. However, if the clicking noise is continuing after you take the key out of the ignition, it...