after my 99 tahoe sits for a couple of days it sputters for about 20ft then runs fine. The sputtering is relatively intense, kind of like a clogged fuel filter. restarting throughout the day is fine though so thats why i dont think it s the filter. everything is normal other than those few seconds at start up, you wouldn't even know there is a problem. No engine light either. could this be a fuel pump issue?
Thanks for the help.
Thanks for the help.