The PCM is the voltage regulator. It is on the firewall, passenger side.

On the automatic it goes down the dipstick tube.

On the automatic it goes down the dipstick tube.

If you need lots of cab space, it is a great truck

The 'mega' cab is awesome! It adds about another 8-10" of back seat room to their existing 4 door truck design....and a MUCH NEEDED 10" or so!

350 hp from the factory stock

the 318 (5.2L) has a Chrysler 44re transmission and the 360 (5.9L) has the Chrysler 46re transmission. The 318's also used the 46re and/or 46rh (depending on year) until Chrysler began to cheap out i believe in 1995. The Cummins diesels use the 47re transmission. all are 4 speed automatic, i don't know any of the manuel transmissions used.

V8 holds five quarts. Diesel holds twelve quarts.

They were rated at 230 hp

if it keeps coming on (as is the case with any vehicle), there's either a malfunctioning engine sensor (and there's a lot of them these days) or something is actually wrong and the sensor is warning you... what exactly the problem is.. is very hard to tell without a code reader. in general there's probably an air lock or water in something that shouldn't be, or a sensor needs replacing though, unless you are noticing odd noises, vibrations or stalling, etc.

Take transfer case apart its stuck I'm doin it right now

It is under the housing that the upper radiator hose hooks to on the engine.

you have to remove the two bolts at the bottom of the drivers side dash (the knee panel)then pull off the panel,the top just snaps in. the on the pass. side there is a bolt behind the little hook on the dash. then pull the shifter all the way down into first, and then just pull the panel off around the radio gently it just snaps on/off 7-11-07
I have a 2002 ram 1500. On mine there is one screw behind the hook that holds trash bags. Take that screw out and just the middle section will pop out by pulling from the top on either side. Don't forget to take your knobs for you air and lighter off.

If it is not an automatic and not bought new in California it is most likely the HO. There is a information plate on the gear cover on front of the engine that tells the stock HP and Model numbers ect.

Red, 5 year, HOAT type.

A 2003 Ram uses red, five year antifreeze.

Turn the key on, engine off, press the gas pedal to the floor three times. Cycle key and light should be off.ok

235 - 325 HP @ 2,900 rpm 460 - 610 lb-ft @ 1,600 rpm

Almost always is a fuel related issue...as with most diesels. They could have a shut off solonoid shorting or malfunctioning somehow as well? start there and think fuel restriction/shut off...hope this helps!