Engine shudder or missing??

[gwgautney]

Hey everyone I'm a newbie to this forum and also a newbie to Dodge. On my 2006 4.7 with 95000 miles I have an issue with it shuddering. You can feel it when you crank it and when it idles. I dont feel a miss when going down the road just when idling. I'm not sure if it is a miss or something else. I changed spark plugs the other day and didn't notice any improvement.

 

[HemiBabe]

Welcome to RF!

Is it throwing any codes? Maybe you need to put some fuel/injector cleaner thru it? I'm sure some of the guys will chime in with better ideas lol.

 

[bloombloom88]

Welcome! Any codes thrown? When was the last time you changed your spark plugs/wires? You might try taking out each o2 sensor and make sure there is no crud on the tips, if so wipe them off really good. Bad or gunked up o2 sensors will give a rough idle.

 

[gwgautney]

no there are no codes thrown. I will check the 02 sensors and get back to you guys thanks

and
ROLL TIDE

 

[KozzyJr]

i would alos check the MAF some times dirt can **** up the sensor and cause a rough idol

 

[MADDOG]

Clean your throttle body and replace the EGR valve.

 

[jbmobbs]

put a new distributor cap/rotary button and new plug wires