I'll just sit back here and wait for you to tell us how to do the job first Silverado if you don't mind. Mines smelly and smoky when cold but powering ok though. Smelly in cab when moving. Using fuel yes but watching the sump oil level as well.
Good Luck and don't take all year (lol)..
Easily a few hours for somebody at home on the driveway working from underneath the car.Pretty sure its JUST a sooty stink..
Only running issue.. it runs cooler than anticipated.
So..
How big a job is EGR removal?
Prepared to have a go.. but have to be realistic..
Not sure if long drives with goo in the fuel is going to do the job..?
Only running issue.. it runs cooler than anticipated.
Leaky injector?
gr J