Someone please help me I have a 03 ford ranger 4.0 fx4 level II. I just started my car with remote start like normal and it made a loud pop noise just that wtf oh well the as I'm driving down the road 2 miles the engine light starts flashing and car seems to drive fine but I stopped at autozone had the odb plugged in gave me all kinds of code reading miss fire 1 2 3 something about revolutions one on a speed control not sur so I reset the codes drove back 2miles and light starts flashing again. Please help