Multi Displacement Question,(MDS) 09 ram laramie
Alright, I have a new 2009 dodge ram 1500 laramie, and i am not a fan of the Multi Displacement System (MDS), and im not worried about gas, so is there any way I could take it off or turn the mds off. I basically have to floor it to get out of 4 cylinder mode and i would really like to be running 8 cylinders all the time. Hope you guys can help!
No you don't have to floor to get it out of MDS.
Why did you buy a Dodge?
Should of bought a Sierra Denali if didnt want cylinder deactivation.
6.2L engine doesn't have it.
yea but none of them look as tight as the new dodge, i really didnt have a choice, it was a gift for my 16 birthday. and if you are telling me i dont have to floor it to get it out then there is probably something wrong with my truck, ill take it to the dealership to see if there is anything wrong with it.
Last edited by TheDeuce; Aug 16, 2009 at 06:23 PM.
yea but none of them look as tight as the new dodge, i really didnt have a choice, it was a gift for my 16 birthday. and if you are telling me i dont have to floor it to get it out then ur an idiot because u havent ever driven my truck. and then if u say that withought mds it will still shut down my cylinders then u 2 are also a dumbass because when ur in 4 cylinders u dont have as much power as 8, its physics, it also isnt as loud with only 4 cylinders running as it would be with 8, another reason why i want it gone, and dont ask my why i didnt get another car cuz i clearly explained why ^^^^^^^^^^^^, if ur not gonna help, just dont reply, u would save urself some time
Spoiled and a Cry Baby, Oooh the young and dumb!
If you have to floor it then there is something wrong, get into dealer to check it.
When i am driving and in MDS mode going down hill or flat ground, if I go up any small incline and keep the speed the same the MDS kicks out......if it windy the MDS will not come on.
MDS only comes on under very light load.
Last edited by td_20; Aug 15, 2009 at 02:37 PM.
yea but none of them look as tight as the new dodge, i really didnt have a choice, it was a gift for my 16 birthday. and if you are telling me i dont have to floor it to get it out then ur an idiot because u havent ever driven my truck. and then if u say that withought mds it will still shut down my cylinders then u 2 are also a dumbass because when ur in 4 cylinders u dont have as much power as 8, its physics, it also isnt as loud with only 4 cylinders running as it would be with 8, another reason why i want it gone, and dont ask my why i didnt get another car cuz i clearly explained why ^^^^^^^^^^^^, if ur not gonna help, just dont reply, u would save urself some time
Seriously, do not come on this forum, at 16 years old, and tell us you know physics better then we do.
"when ur in 4 cylinders u dont have as much power as 8" - The engine only produces its 390 HP near redline and under full load. Think of it this way, if you redline the truck in neutral, you are not going to be producing 390 HP since there is no load. So, if you are driving around on four cylinders, you obviously aren't needing a whole lot of power. The computer senses, by several factors, when the engine is under a heavy enough load to run on all 8 cylinders.
If you want MDS off, drive around in tow/haul mode. If you really need to put the gas pedal on the floor, as in, all of the way down, to get it out of MDS, you need to take it to the dealer. If you really meant that you have to go 1/4 to 1/2 of the way down, then that is normal.
By the way, if you never posted again, this forum would not miss you.
Last edited by sarguy01; Aug 15, 2009 at 02:44 PM.
I'd have to agree, knowing at least a FEW facts about what you're talking about is a great preventative of foot in mouth disease.
Drop the attitude, learn to spell, and open your ears. You may learn something and manage to make a few friends at the same time.
Drop the attitude, learn to spell, and open your ears. You may learn something and manage to make a few friends at the same time.
yea but none of them look as tight as the new dodge, i really didnt have a choice, it was a gift for my 16 birthday. and if you are telling me i dont have to floor it to get it out then ur an idiot because u havent ever driven my truck. and then if u say that withought mds it will still shut down my cylinders then u 2 are also a dumbass because when ur in 4 cylinders u dont have as much power as 8, its physics, it also isnt as loud with only 4 cylinders running as it would be with 8, another reason why i want it gone, and dont ask my why i didnt get another car cuz i clearly explained why ^^^^^^^^^^^^, if ur not gonna help, just dont reply, u would save urself some time
Most people would find ignorance detrimental, but you actually embrace it, and try to use it as an asset. Good for you.
Do you have the "Fuel Saver" light inditator that tells you when MDS is on? Its really hard to tell without the light.
Anyway, the mds will not come on if you just set your transmission on 5th gear as stated before (pretty sure).
Thats pretty awesome getting a truck like that at 16.
Anyway, the mds will not come on if you just set your transmission on 5th gear as stated before (pretty sure).
Thats pretty awesome getting a truck like that at 16.
Last edited by tombogue09; Aug 15, 2009 at 05:27 PM.



