twiget
1/2 ton status
I got into my 'burban this morning to go to work, and it started up same as always. But when I gave it some gas, it would surge-bog-surge-bog until it finally smoothed out after about 10-15 seconds. The check engine light never came on.
I got about a mile from home and decided to turn around and drive my Toyota to work. Just as I'm turning down the street I live on, it is like someone flipped a switch and the surging went away, and the truck was perfectly drivable (still drove the Toyota to work) which is why I thought there might be a choke issue.
It is a '90 with a TBI 454, is there even an adjustment for the choke on it? I have had a couple EGR valve codes pop up in the last few weeks, but nothing today.
I got about a mile from home and decided to turn around and drive my Toyota to work. Just as I'm turning down the street I live on, it is like someone flipped a switch and the surging went away, and the truck was perfectly drivable (still drove the Toyota to work) which is why I thought there might be a choke issue.
It is a '90 with a TBI 454, is there even an adjustment for the choke on it? I have had a couple EGR valve codes pop up in the last few weeks, but nothing today.
