Mine does the same in "P". But as soon as I put it in "D" (with the break pedal depressed), rpm's go down to 750.There is no SES, but the damn idle runs to 2300 -2500 at start up and then comes down during the 1st minute. If I forget to wait, it can get pretty rough on the tranny as it drops into gear. Where do I start to problem solve this? Thanks.