ijag
Active Member
- Joined
- July 3, 2018
- Messages
- 64
- Reaction score
- 1
- Year, Model & Trim Level
- 99 Explorer Sport
Starting having problems a few months ago started off when at a stop the rpms started to drop and raise and then I went to press on the gas it would not go and after a while it stalled. Started it back up and ran fine. Changed air filter. Cleaned maf. Throttle body. Iac. Changed spark plugs. And wires. It ran fine up until a few weeks ago it started to stutter. When pressing on the gas when getting above like 40 and when I let off the pedal it would go back to normal but if I would go full throttle it will go up to speed and sometimes the stutter would go away doing that but return shortly after. Pulled a code and had the o2 sensor bank 2 sensor 1. Changed that along with the coil pack. And the problem is still there but no code yet. I have a 99 Explorer sport v6 ohv