|
|
|
- HOME
- FORUMS
- GARAGE
- TECH
- ARTICLES
- CHAT
- CLASSIFIEDS
- REVIEWS
- VIDEOS
- MEMBER MAP
- STORE
- - REGISTER - CALENDAR - INFO - SITE HELP - RULES - STAFF - MEMBERSHIP - CONTACT US - |
|
Welcome to the Dodge Cummins Diesel Forum, the fastest growing Dodge Diesel Community on the internet. You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join our community today! If you have any problems with the registration process or your account login, please contact contact us |
|
|||||||
| Register | FAQ | Members List | Calendar | Mark Forums Read |
| Technical Service Bulletins & Recall Support Specific discussion of New and Old TSB's For the Cummins Powered Dodge Rams ...NO ADVERTISING |
|
|
|
![]() |
|
|
LinkBack | Thread Tools | Display Modes |
|
|
#1 (permalink) |
|
Newbie
|
External Lift Pump 2003 Dodge Ram - Recalled?
I own a 2003 Dodge Ram 2500 SLT, 5.9L Cummins. I have the stock lift pump installed which is external to the tank, with the lift pump directly bolted to the fuel filter housing. Question1: Was there an official Dodge recall to replace this external, fuel filter mounted lift pump with an intank lift pump? Is so, could someone direct me to an official Dodge link about it? I have heard of people going from the external lift pump to the intank lift pump but have not found anything official about it. Question2: If going from the external lift pump to the intank lift pump was an official Dodge move, why was it done? Was it perhaps because the external lift pump (mounted on the fuel filter) was not putting out enough pressure? I have been having a chronic injection pump problem (have already replaced one injection pump and suspect my second injection pump is on its way out) and was wondering if the external lift pump could somehow be tied into my chronic injection pump problem. Does that make sense? Could they somehow be tied together? I do have a pressure guage tied into the inlet to the injection pump and I consistently run 6 to 9 psi at that location; is that too low? The Dodge manual says the lift pump should be able to put out a minimum of 11.5 psi, but of course there will be some pressure drop through the fuel filter and the line between the two pumps. |
|
|
|
| Sponsored Links | |
Advertisement |
|
|
|
#2 (permalink) |
|
Cummins Nut
|
I had the same prob with my predator programmer I could suck my psi to 0 in no time I added a carter for the time being till I can afford a fass. I'v never heard of any recalls though so I can't help you out.
__________________
2003, smarty/tst stack, arsen II kit, muffler delete, amsoil 4510, isspro 3 pillar gauge set, 17 moto wheels on 315 tires, carter pusher pump, 2in leveling kit, tinted windows, westin nerb bars. |
|
|
|
|
|
#4 (permalink) |
|
Just Hangin Around
![]() |
If the original lift pump fail's the dealership will replace it with the in tank version. Your fuel pressure reading's are normal with the oem unit. The LP on the 3rd gen. should not be cause for the loss of a CP3, unlike the 2nd gen. VP44 truck's where this is common. And to have replaced the CP3 twice is odd to me.
__________________
03-3500, DRW, QC, 4x4, DTT Trans, Mag-Hytec, R700 BD Twins, BD IC Boots, BD Billet Flexplate, Lockup Switch, SMARTY TNT-R BETA/TS MP-8, Eliminator Fuel System, Floor It Stage 3 CP3 & Rail Cap, BIG Stix's by FTE, ARP Head Stud's, Springs, Fluidampr, ATS ARC-FLOW, AFE, Boost, Drive Pressure, Pyro, Fuel Pressure, Tran's Temp, Rail Pressure Gauge, GDP Ladder Bars, GrandRock 7" Miters. Old #'s (R/T .021, 60' 1.76, 1/4 ET 13.14 @ 100.45 mph) |
|
|
|
|
|
#8 (permalink) | |
|
Newbie
|
Quote:
Thanks again. |
|
|
|
|
|
|
#9 (permalink) |
|
Diesel Head
|
The dealer replaced mine with the intank pump. It is covered under the 100K mile engine warranty. At least that is what the tech told me. Had a buddy with an 04 get the same thing. Randy
__________________
03 SO/Auto, QC/4X4, TST/Smarty, Boost/Fuel/Pyro/Rail Pressure, SPS-62, Goerend, Amsoil 4510, Walbro, Arson CP3 Kit, GDP Power-Flo, Grid Eliminator, Fuel Tank Vent Mod, Donaldson 51", Flux 1's, ARP, 605/1172, 13.16@108.2 |
|
|
|
|
|
#11 (permalink) | |
|
TECH SPECIALIST
|
Quote:
__________________
Don't own one just make a living off working on them |
|
|
|
|
|
|
#12 (permalink) |
|
Newbie
|
Thanks for the input Randy. Was your external lift pump going (and if so, what were the symptoms?) or how else did you make the decision to replace it? I would like to get my external lift pump replaced for the simply reason the intank lift pump seems to be better and I'd like to do the upgrade before I get stuck on the road someplace but I would like to have it covered on the warranty at no cost. My Dodge Ram only has 60,000 miles on it. - Rich
|
|
|
|
| Sponsored Links | |
Advertisement |
|
![]() |
| Thread Tools | |
| Display Modes | |
|
|