Drive light on dash blinks and rpm sticking

[Chloe317]

Took car to shop for what I thought was related to this. While in drive the drive light on dash blinks and the rpm sticks. Then service engine light comes on and car starts puttering. Coil was bad. Had it replaced along with all of my spark plugs(I have 163k miles) just because it was time. Pick my car up 5 minutes later and the drive light starts blinking and rpm sticking. Googled and called nissan about this and they have no clue about it. Help!