Q: 04 diamante shakes under accelerating around 55 70 mph only

Fuel leaks are never good. A leak in the right place has the potential to ignite quickly. Gasoline is especially dangerous in its vapor state because this is when it is most explosive. The fuel pump does have an o-ring...

A knocking sound in the engine generally means that the bearings in the engine are worn. When the bearings are worn, this allows the parts of the engine to have excess movement, causing the knocking noise. I would ask for...

It appears that you are having multiple and intermittent issues with your Honda Pilot. Following the dealer's recommendations of replacing the gear shifter cable will likely only solve one of your concerns. The issues you describe with your alarm may...

Depends on if the engine is overheating or not. It would not stall on turns only, if it was overheating (https://www.yourmechanic.com/article/what-causes-a-car-to-overheat). It would stall a lot more often than that. You may have a problem with the EGR valve sticking...

Hi there. The most common cause of this is a bad catalytic converter (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-catalytic-converter). When it fails, it will clog internally and will restrict the exhaust. This will cause a serious lack of power like what you are experiencing. It...

Hello. The thermostat (https://www.yourmechanic.com/services/thermostat-replacement) is located inside the housing opposite the engine water pump. The radiator hose and housing must be removed to gain access and new coolant should be added (https://www.yourmechanic.com/services/top-off-coolant) when the work is done. I recommend having...

Hi there. A P0443 code will set when the evaporative emission system performs a self test and activates the purge valve to use engine vacuum to pull a vacuum on the tank for leak testing. When the engine computer does...

Hi there. This sounds like there is a major vacuum hose or line that split or came off while you were driving the vehicle. Check the engine compartment for any vacuum hose or line that could have came off or...

Hi there. White smoke is sometimes an indication of coolant finding it's way into the oil inside the motor. This can be caused by a blown head gasket or shortly after experiencing an overheating issue. It can also be caused...