Kidd7
Well-Known Member
- Joined
- January 13, 2014
- Messages
- 307
- Reaction score
- 116
- City, State
- RTP, NC
- Year, Model & Trim Level
- 2000 X AWD EB 5L
2000 v8 ~200k miles. recently replaced plugs & wires; rebuilt injectors.
This has only happened a few times over the last 2-3 months or so; all after the above repairs. In the morning sitting in the driveway warming up for the day the RPMs go up and down; ~ 500 to 1,500; no change w/ AC, heat, defrost on or off. It only seems to happen when it's cool and damp in the morning. For what it's worth I'm in the Raleigh, NC area, so cool temperature is relative, humidity is usually high.
This RPM up & down lasts for a minute or so and then levels off. To clarify this doesn't happen initially, a few minutes of running normal, then RPMs bounce, then levels out and all good.
Any thoughts on where to start looking?
This has only happened a few times over the last 2-3 months or so; all after the above repairs. In the morning sitting in the driveway warming up for the day the RPMs go up and down; ~ 500 to 1,500; no change w/ AC, heat, defrost on or off. It only seems to happen when it's cool and damp in the morning. For what it's worth I'm in the Raleigh, NC area, so cool temperature is relative, humidity is usually high.
This RPM up & down lasts for a minute or so and then levels off. To clarify this doesn't happen initially, a few minutes of running normal, then RPMs bounce, then levels out and all good.
Any thoughts on where to start looking?