Trouble code P1004 means: Short Runner Valve Control Performance
It is the short runner Valve actuator part#57-154. Replace it and the code is fixed
P1004-SHORT RUNNER VALVE CONTROL PERFORMANCE The short runner valve actuator is bolted on the end of the intake manifold.
Only if the vehicle is covered under warranty.Only if the vehicle is covered under warranty.
its the short runner valve (SRV) performance. I just got mine fixed this past weekend. Instead of buying the SRV just incase it was the upper intake mainfold or the Manifold Tuning Valve (MTV) i bought the whole assembly from dodgepartssite.com for $246 + shpg. I took it to the dealer and they installed it for $150 and cleared the code. If you get the issue diagnosed properly then get the part that's bad (i.e. SRV is $110 by itself) but since i just checked the code on my own and researched... i found the manifold with the two valves attached and figured no matter which part is bad i have them all covered. If u pay over $500 for this fix then u got ripped off.