Rough Idle

sounds like your torque converter isnt fully unlocking or some thing along those lines had a 07 ram 1500 that would lurch and kill the engine when Id try to stop turns out it was some solinoid that controls converter lock up

check the fuel pump pressure, idling and charge on ur battery. either one of them will solve ur issue. http://dodgenitro.org/images-collection/

TPS throttle position sensor

Hey guys I have a 2007 Dodge nitro and I've took it to the auto repair shop three time's and they keep telling that there's nothing wrong with my truck now when I'm driving and I come to a stop sign of red light my truck does a lot of shaking and I Don't know what that can be please help me out .

I have a 2010 dodge nitro an at 125,000 it blew a head gasket an the number 4 cylinder was already misfiring so I paid for a brand new crate engine 3.7 ltr an after 24,000 miles the engine rattled really loud an bad when cold I took it to the dealer they had it for a month now they replaced a head because they said a rocker arm fell of an it sucked a valve . I went to pick it up an it was missing real bad . I left the vehicle there at dealers an an told them to fix it . $12,000 later that the engine the number 4 cylinder is still missing.. should have replaced the computer also ?