The car began to have a pretty rough idle during the winter, and started stumbling quite a bit during start up Rough idle no check engine light~~~~ easy fix, in this video i will show you how to. I noticed after starting my car after 8 hours in 40 degree weather that it was really stuttering on the cold start
How to fix a rough Idle: How to clean a throttle body and air flow
I threw a code p0300 and.
I used to have this too
Mine would always misfire on cold starts and even shoot a p0300 sometimes. I’m looking for some help on figuring out some possible causes of my problems A little background, car is a 2012 speed3,. Rough idle on cold start
Hello guys i just wanted to get some input on my current situation with my gen 2 speed3 Cleaned the throttle body again and cleared all the codes monday Cold engine rough idle is still there and check engine.
