2004 Yukon xl 2wd vin z
Okay guys I am stumped on a skip I have it started a few weeks ago. Skip started out mild and now so random. Itís aggressive to the point where it feels like the engine stop running for a split second and starts back. Sometimes it will die completely and then start back on its own. Has shut off 3 times where I had to pull over and restart.
Things I have done so far
- cam sensor
-crank sensor
-fuel pump cause it was low pressure
The skip is speratick.
When I changed the cam sensor it was bad out of box and had a hard time cranking and running rich. New sensor has been installed and drove some since then skip is still there. There arenít any codes as of right now