| From | Message |
03DaKoTa
Dodge Dakota
JOIN HERE
10/27/2003
14:11:45
|
 Subject: 03 4.7 rough idle
IP: Logged
Message:
my 03 cc 4.7 with only 1200 miles is idling like crap in park, drive, or whatever. It does this hot or cold. Anyone else had this problem? Any TSB's anyone knows about.
|
RaZoR1
Dodge Dakota
JOIN HERE
10/27/2003
15:14:50
| RE: 03 4.7 rough idle
IP: Logged
Message:
It's not showing any codes????
|
03DaKoTa
Dodge Dakota
JOIN HERE
10/27/2003
15:28:03
| RE: 03 4.7 rough idle
IP: Logged
Message:
No, Not showing any codes it just idles like sh!t
feels like its missing. the R.P.M's stay the same though (about 600)very frusterated for a brand new truck with 1300 miles on it to have that problem.
|
jeremiah2360
Dodge Dakota
JOIN HERE
10/27/2003
17:35:14
| RE: 03 4.7 rough idle
IP: Logged
Message:
Mine always has too. A lot of other people here have complained as well. Mine also drops to 500 after stopping right after getting off highway. Do a search you`ll see. Dan Craycraft had an interesting solution to the idle drop on the following post:
http://www.dodgedakota.net/boards/dea/131.html
I will be asking around at dealers about this one before my warranty is up. If I get any results I`ll post them.
03 qc 4.7 auto 4x4 20k
|
Kowalski
Dodge Dakota
JOIN HERE
10/27/2003
18:43:14
| RE: 03 4.7 rough idle
IP: Logged
Message:
Those of you with older 4.7s that idled ok then got rough - you probably need to clean the IAC on the TB. Those of you with newer trucks, I suspect the problem is a slightly low factory idle setting - you can change that by adjusting the screw that controls how much the throttle blade closes - just set it to open a hair more. Mine always idled ok until I replaced my 65mm 2000 TB with a newer 68mm TB from a manual truck. Wouldn't hold idle, I think setting was a little lower for manual tranny truck. Raised it up and its worked fine since. Looks like you need a special tool for the tamper resistant torx head but you can turn it grabbing the threads with pliers.
|
| | P 1 |
|
Post a reply to this message:
Username Registration: Optional
All visitors are allowed to post messages
|
