97 S10 Rough Idle
rlr97sonoma
11-25-2010, 12:14 PM
I have been having the same problem with my 97 sonoma 2.2 rough idle at start up and burning real rich, but after a few minutes it seems to clear up. My SES light is on only bringing up random misfire code.
The truck does have a ton of miles on it but is very dependable and I would like to solve this mystery if I can. I installed new plug wires a couple months ago, sea foam cleaner, plugs do have quite a few miles on them that will be the next thing I do but I don't think that's the real problem.
If anyone has had the same problem and resolved it please let me know.
The truck does have a ton of miles on it but is very dependable and I would like to solve this mystery if I can. I installed new plug wires a couple months ago, sea foam cleaner, plugs do have quite a few miles on them that will be the next thing I do but I don't think that's the real problem.
If anyone has had the same problem and resolved it please let me know.
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