My 99sd runs good till it warms up then it has a miss. When you start off it misses but smooths out when going down the road. Just does it when I'm creeping around. Any idea what it might be. I have a scan gauge but I found out it won't work on a ford ps.
Mine started out the same way, but eventually got worse. Try cheaper routes like EBP tube/sensor. Everything now on mine is pointing to injector issues, will know more today hopefully. Try that cleaning that tube. Usually this is gonna fix it.
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.
1999 F250 Lariat 4X4 Offroad
Under the hood: 7.3 diesel, 4in straight piped to 6in shotgun dual stacks, DIY 6637, Bigg Boost. Foil delete. Riffraff FRx. IH Bellowed Up Pipes. Wicked Wheel Gen 1. TS Chip with canned tunes *Wrecked 5/16
1999 F250 XLT ECSB 2wd Auto. Hydra chip, gauges, 6637, Army OD Green on stock rims...