160k on a stock '99
I've had my truck for about a year now and it has always idled low when warmed up, between 400-600 rpm. Add another 150-200 when the AC is on. Nothing about it feels or sounds rough though - it's nice, quiet, and smooth. I've replaced an ignition coil a few months ago, just did all of the spark plugs (and it is even smoother now), but I've known it is low and was just wondering if anyone else has encountered the same thing.
I've had my truck for about a year now and it has always idled low when warmed up, between 400-600 rpm. Add another 150-200 when the AC is on. Nothing about it feels or sounds rough though - it's nice, quiet, and smooth. I've replaced an ignition coil a few months ago, just did all of the spark plugs (and it is even smoother now), but I've known it is low and was just wondering if anyone else has encountered the same thing.
