If a Check Engine Light illuminates indicating leak detection pump (LDP) failure, the cause is often pinched or disconnected vacuum lines to the pump. Vacuum lines should be inspected before replacing the leak detection pump. Contamination (carbon or debris) in the pump can cause failure and any hoses should be cleared before a new pump is installed.
Resources for the Repair and Maintenance of your Dodge Ram 3500
Dodge Ram 3500 Models:
Dodge Ram 3500 Problems
Odor from HVAC vents
Heating & Air Conditioning --
Verified
Some vehicles may develop a musty odor coming from the HVAC system, Dodge has issued a cleaner/disinfectant and a coating for the evaporator designed to inhibit bacterial growth.
Transmission Shifting Issues Due to Failed Replace Pressure Solenoid
Drive Train --
Verified
Replacing a pressure solenoid valve in the transmission valve body may fix an issue where the transmission "hunts" between first and second gears. Our technicians report that customers sometimes describe this complaint as surging or bucking.
Oil leaks from valve cover, intake manifold, and timing cover gaskets
Engine --
Verified
On the 3.9L V6, 5.2L V8 and 5.9L V8 the Oil leaks commonly from the valve cover gaskets, intake manifold gaskets (front and rear), timing cover gaskets, distributor O-ring, and the rear main seal area. Using fluorescent engine oil dye can be helpful in determining the source(s) of the oil leak.
Increased Oil Consumption Due to Intake Manifold Gasket Leak
Engine --
Verified
On 3.9L V6 and 5.9L V8 engines, the intake manifold gasket may leak and cause increased oil consumption and a spark knock during acceleration; the gasket should be replaced.
Dodge Ram 3500 Recalls (Recent)
Chrysler Recalls 2006 Dodge Vehicles Because the Rear Brakes May Lock Prematurely
Brakes, July 17, 2006
RepairPal Expert Overview:
Chrysler is recalling certain 2006 Dodge Dakota, Ram 1500, Ram 2500, and Ram 3500 models because the rear brakes may lock prematurely during certain braking conditions. Locking up of the rear wheels during braking could result in loss of vehicle control and an increased risk of a crash. Dealers will replace the ABS control unit.
Drive Wheels May Briefly Stop Turning Under Certain Driving Conditions
Drive Train, October 2, 2006
RepairPal Expert Overview:
On vehicles with an automatic transmission, software in the powertrain control module (PCM) can cause the drive wheels to lock briefly when the transmission is shifted to neutral and back to drive at speeds over 40 MPH. If the drive wheels lock, loss of vehicle control could occur, increasing the risk of a crash. Dealers will reprogram the PCM free of charge. The recall began October 2, 2006. The Chrysler recall number if F43.
Automatic Transmission May Be Left In Reverse By Driver
Drive Train, March 20, 2006
RepairPal Expert Overview:
On trucks with diesel engines, when attempting to quickly exit the vehicle with the engine running, the driver may accidentally leave the automatic transmission in reverse. This could allow rearward movement of the vehicle. Dealers will perform a software modification to equip these vehicles with an out-of-park alarm. This is not a recall, but is a safety campaign and the work should be covered free of charge. The Chrysler campaign number is E17.
Chrysler Recalls 2003 Dodge Rams Due to Elevated Idle Speed
Drive Train, March 10, 2003
RepairPal Expert Overview:
Chrysler has recalled certain 2003 Dodge Ram 1500/2500/3500 models with Cummins Diesel engines and manual transmissions because they may experience an elevated idle speed after extended cruise control use. This can result in unintended acceleration and a reduction in braking effectiveness, increasing the risk of a crash. Dealers will reprogram the software in the Cummins engine controller.
Dodge Ram 3500 Recall 99V024000
Electrical & Lights, June 14, 1999
Summary: VEHICLE DESCRIPTION: MODEL 3500 LIGHT DUTY TRUCKS ONLY. OPERATION OF THE HEADLAMPS OVER AN EXTENDED PERIOD OF TIME CAN RESULT IN HEADLAMP SWITCH FAILURE, CAUSING THE HEADLAMPS OR PARK LAMPS TO GO OUT.
Learn more »Dodge Ram 3500 Questions and Answers
dvigneau, 1994 Dodge Ram 3500, Diesel, Weirsdale, FL
The motor runs good till you start to take off frome a stop then it starts missing bad.
jandjlilly, 1994 Dodge Ram 3500, 8.0L V10, Eatonville, WA
When I go 45-50 the truck has a sort of bounce to it like really rough road why?
candyman_kr2001, 1994 Dodge Ram 3500, 5.9L 6 Cylinder Diesel Turbo, Odenville, AL
Every time i can go down the road it dose good for a few minuts an my injector pump starts ticking in the governor housing and my gas gets stuck an it loses power an it dies
outcast, 1994 Dodge Ram 3500, 5.9L V8, Lecompte, LA
going down rpode gage will drop then at idle rise not my truck i am a big ri machanic but not much time with thesr small motors here no disturbing noisie when gage drops hes chekrd sump csreen was...
kingdoug, 1994 Dodge Ram 3500, 5.9L V8, Mckeesport, PA
i'm looking for a egr valve vacuum selenoid. everybody wants to sell me the valve and selenoid together. the valve works fine. can i get just the selenoid?
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Dodge Ram 3500 Reviews
my turn signals work but my hazard lights wont work. can somebody help please?
i bought very nice truck 2005 ram 3500 5.9L cummins turbo diesel in april of 2012 with 129k miles. It was hot, Red in color, drove well. 6 speed manual. May 2012. Flywheel gone! started shaking alot. Spent $1500 to fix. In couple months of light driving, didn't pull anything, found out there's oil leak. was leaking from Engine and Tranny. ( 140k miles). Fixed it. I can tell the maintenance is expensive. November 2012 ( 160k miles) Leak from Rear end. December 2012. Noise from rear end. Fluid level is normal. Replaced fluid. noise still there. Drive shaft is clunks inside of rear end and you can feel this bad feeling when shifting and clutching. In December 2012 replaced all filters, fluids again. Went to TX from NC, everything was ok, After 1000 miles on 65 mph something start Knocking and black then white smoke from underneath, and truck shut off. We ( my family and i) parked on shoulder on the bridge over the river. Here's whats happend, rear end aLL SMOKING, Truck don't start, when tryin' to start it it knocks and white smoke comes off. I was in SHOKE! Everybody told me Cummins is best engine ever! and this truck by itself. So for now Engine is Gone at 165k mil. Rear end is Gone, Major oil leaks from everywhere. I Don't suggest to buy one of those cute hut dually dodge trucks. Yeah I was look great on this truck. Everybody was jealous. but not after it broke down. And now to fix it, imagine how much i need to spend? probably i'll buy a good truck for cash for those money.
P.S.
Also i have 2005 Ram 2500 Hemi 5.7L. Bought it almost new. My wife drove it very nicely. 4X4 knocks Always, now knock in front end. Very expensive to fix. Heater gone one day. Knocks in engine.
Wanna get rid of Dodges and find something better.
Feel free to contact me: business_salon@yahoo.com
have a 2001 dodge 3500 gas engine ram with 39000 miles on it. in june the crankshaft broke in half and of course the truck now needs repaired. it is stored 5monthes out of the year and gets oil changes twice ayear. dealership tried to get ram corp to repair the problem but they didnot want to do that because they would have amit that the truck was a lemon. we are owners of 6 chrysler products but now we planning to dump them as fast as we can. next time you see ram tuff, laugh they are just sissy trucks
I have 9 dodges got rid of all my fords dodges get better mpgs my 2001 HO gets a solid 24mpg my 1990 has 800,000 miles ,yes 800,000 has never broke down leaving me sit. I have replaced many parts as PM motor runs as good as the day i bought it the interior are crap but its an all around great work truck ,if you want a cumfy ride buy a chevy if you want to sit on the side of the road with an engine that will have a catastrophic engine failour by a ford
Have a 2000 Dodge 1ton 4x4 cummins diesel, standard shift. Engine will run until you turn on the headlights, then engine just shuts off like turning off key. Any suggestions?
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