Engine is being weird help.
What's up everyone-
So, I have this problem with my engine... I go to start my truck(2001 ford ranger 3.0 auto) and it takes a second to start then it idols really violently(kind of shakes) then the idoling slowly gets less powerful and then it shuts off. I go to restart it and give it some gas when I turn the key and it starts up and I give it some gas and runs fine... What's the problem? I just recently(last month) had the heads replaced and the engine and fluids completly tuned up (or so I thought). From what I've read on here it might be a vacume leak?