Hey guys new to the forum so I apologize if this has been discussed. I just traded my tacoma in for a chevy colorado zr2, the truck has approx 46700 miles and I have noticed a weird clicking/tapping sound at idle. The sound is coming from the driver side front wheel well and can be heard easily from a distance. Seems to get louder as rpms increase but I'm not sure if its mechanical or something vibrating? With the research I've done I've only come up with two culprits, rather my injection pump is going bad or my tranny mount is coming apart? Ill post a video that is exactly of the same as mine sounds that i found on youtube and add my own video tomorrow. Was hoping someone could help lead me in the right direction as to what the problem is? I have no lose of power or any issues running wise. Thanks in advance.