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Erratic idle

961 Views 8 Replies 4 Participants Last post by  bozodog
Sometimes, not always, when my truck is idling wether its 10* or 100* outside the rpms jump 100rpm to 120rpm for a second then return to normal. this was happening before I did my mods (listed below) and after. If I'm at a light and I don't have a good amount of pressure on the pedal it'll jump forward. Any ideas?
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whats the FCA valve?
just bumpin it
Thanks Kyrocks, looks like a good price!
1 - 4 of 9 Posts
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