Reply To: 2002 Dodge Ram won’t idle.

[Richard Kirshy]

Are there any CEL codes?
There are a few possible issues that can cause a no idle condition.
Bad MAF sensor
Dirty throttle body
Faulty idle air control valve
Bad O2 sensors
Clogged exhaust
Low fuel pressure
ETC.
You’ll need a bit more information before any repairs can be done.