Where is the tpi module - 2008 Dodge Ram Pickup 2500

fill all tires to correct pressure the tpi will reset automatically --if you have dash instead of a pressure number that tpi valve has failed and will need replacing

EGR sticking or mixture control solenoid on carburator if equipped

if no tag is under the hood for emissions controls..look it up by car make and model for emmisions or call parts store for printout..

sounds like bd fuel pressure regulator. it is supose to idle aound1,000

Have you checked fuel pressure ?
Have you replaced the fuel filter when you replaced the pump ?
These things and more would need to be checked if you haven't already done so.
And what is the year and model ?

Put a new Ign module on it.

Hello best solution have a scan completed at the dealer ship to pin point your trouble the usual cost is from $25.00 to $75.00 as mentioned guessing could be one of many things that could amount to hundreds of unnecessary dollars.A scan would be the best solution

change the egr valve and also change the o2 sensor.

change o2 sensor. reset computer by removing terminals and hold them together for 45 seconds themconect them ground first. them restart car.

check your voltage readinf for you tpi sensor it should be a value of 0.0_ on the output side when you are at an idle. I think the bad tpi sensor. Let me knoe [email protected]