Truck idles low when I come to a stop.

What is your question?

When idle drops if I hold the brake and tap the gas it idles back to about 650rpm. I have to do this every time I stop. When the idle does go low truck has a small shaking. Just cleaned the throttle body and didn't solve the problem. What causes this? Please help!

What makes this problem better or worse?

Holding break and tapping gas makes it idle better

How long has your 2005 Dodge Ram 1500 had this problem?

About a month