4xdad
Senior Member
- Joined
- Feb 18, 2021
- Posts
- 1,781
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- Location
- Edmonton Alberta
- Ram Year
- 2015 powerwagon
- Engine
- 6.4
One thing I had to tell my missus is 4wd don’t mean 4wheel stop
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MB, Ive been plowing snow 36 yrs now from 2 inches of snow to 4ft drifts up to mirrors stuck but once in 4 inches glare ice underneath. Shifting into 4 low stop truck, shift, you can feel when it engages, it literally feels like it wants to lift itself u soon as you hit throttle. You may have a transfer case issue or quite possibly electronics wouldnt allow the shift while in motion .I've got a 2020 1500 and got stuck in 6-12 inches of snow (packed by the tire tread, maybe a little ice?) after parking and starting to drive off again on a dirt road. 4WD high was not enough to get the car moving and I needed a push out. I could not engage 4WD low b/c I wasn't moving. Would locking my axles have helped?
I was under the impression that I wouldn't need chains, but that doesn't seem to be the case.
Any ideas?
TIA.
First off, there is no need to apologize that you are new to all this - everybody on here had to learn and get experience at one time.I have fairly new Wildpeaks. From what I heard they should work pretty well in snow. Would 4wd low not be advantageous in this situation/. Sorry, I'm new to all this so just thought it might help out some.
Both my 4th and 5th gens had this. I almost never used the 4WA(uto). If I thought there was half a chance of needing all 4 I would put it in 4WL(ock). The problem with 4WA is that you have to start spinning before the front axle kicks in. Often, that takes your edge of momentum off and you don't make it.Most 2019 to current new style Ram 1500s have an automatic 4wd selection, while most Classic 1500s don't. Automatic 4WD engages when excessive rear drive wheel spin is detected. It prevents getting stuck in "most" situations. When its not slippery only the rear wheels are engaged.
Not all 3PSF tires are equal. My Blizzak DMV2s are at least twice as good as my Grabber ATXs. Both are 3PSF.My Ram 1500 4wd exists for only 2 reasons, get stuff from Home Depot and get me thru deep snow. I use 3PSF tires, never let me down, even in snow over 18 inches. But it helps to know how to drive in the snow.
With my '20 I got belt slip driving in deep-ish snow (12-15"?) at 25 MPH. Enough that I got a "low battery" warning. Slowed to 10-15 for a couple miles and got it dried out and re-charged. I posted it on here but no one seemed to believe it. Don't know what else it could have been. I do have a 5" lift and 35" tires - maybe that allowed enough to get underneath and up into the engine compartment.With the capabilities these Rams have and my Cooper Discoverer AT3 "4S", I am comfortable with fresh fallen snow (fluffy stuff) up and over 30 inches. I figure she's good to at least 36 inches, however you can't carry any real speed (I like to roll about 20mph) as I have the sport front end and it likes to plow the snow and cover the windshield.
Think I have used 4Lo engaged to actually move twice. Once at neighbors, real wet, muddy, and had OEM SRA's and I just got out. 2nd time, went to a meeting, and it had rained "ICE". I had to make it up an incline to get to a road away from restaurant to head home and there PPL spinning out all over and ramming into center concrete barriers, going off road. Here I was chugging along at 20 mph. Also had I think friggin SRA's on truck, but I rather get there at 20 mph, then do 40 mph and slam a concrete barrier. PPL down here HAVE NO CLUE how to drive on roads like that.I have driven my laramie thru several deep snow situations by just using 4w auto. If skidded off the road and wanting to use 4lo, be sure to just feed in the gas till you start moving and not spinning tires. 4lo is hardly ever needed. my oem tires are the wildpeak at3 20's and they have been great for traction. I have been thru snow up to the running boards several times with no trouble. slow is the key word. I keep one of those old army shovels in my road emergency kit along with a tow rope. sometimes you may need to to clear some snow out of the way to get a start.
I grew up in the stuff, been stationed Northern Tier, Been around Europe in it (dreaded white chit), but do not miss it. Guess spoiled being in TX as opposed to up North (except for freak 2021 Snow/Ice storm with -5F we had here). Been up mountain sides, and down monster trails in Humvee's also, M151 jeeps, old M88's (Chevy Diesel trucks) and such. Learned a long time ago, slow and steady is where it's at. I luv the PPL down here whom buy huge maxed out, optioned 4 X 4 trucks and think because it says 4 X 4, that in the winter, and the road conditions are not good, U can drive like it is a summer's day, lol.I use 4wd low all the time. It is great for cruising the drivable trails in our state forests. Especially the downhill descents. But, it is just as great for going up. In the slippy stuff you can just let it idle so as not to spin...you know tread lightly.
Lots of interesting opinions here.
Just for info.
”Brake Lock Differentials (BLDs), which are incorporated into the Electronic Stability Program (ESP) algorithm. BLDs apply braking force to an axle's spinning wheel in order to provide an equal amount of torque to each wheel and deliver greater traction for rock-crawling over severe off-road terrain. A separate set of BLD calibrations is designed for off-road operation and automatically activates when driving in 4 Low”