4x4 to 2x4
Moderators: Cal_Gary, T. Highway, Monkey Man, robi
4x4 to 2x4
I know this has been mentioned before but is there a "trick" to taking the transfer box out of 4 wheel drive?
Mine was stuck in 4x4 and I couldnt move the lever so I tried rocking the truck back and forth a bit but no luck so I drove down the road for about 3 miles and then I was able to slip it out with no force at all !!
Is this what they refer to as gear wind-up or something?
Cheers
Mine was stuck in 4x4 and I couldnt move the lever so I tried rocking the truck back and forth a bit but no luck so I drove down the road for about 3 miles and then I was able to slip it out with no force at all !!
Is this what they refer to as gear wind-up or something?
Cheers
Stu
1952 Dodge M37 with 1952 M101 Trailer
MVT UK
SMVG Scotland
1952 Dodge M37 with 1952 M101 Trailer
MVT UK
SMVG Scotland
Re: 4x4 to 2x4
I think its called Drive line wind-up Stu. My M is set up for 2 wheel drive only so I never had it happen to it , But its happened to me on my other truck a few times, All I had to do was to move it in rev then forward a few times and it would take some of the tension off the drive line. Then I was able to move transfer case back into 2 wheel drive.
Sal
Sal
1954 M37 WO/W
1969 M101A1
1967 M416
1969 M101A1
1967 M416
Re: 4x4 to 2x4
Moving a bit on unpaved surface or unlocking front hubs if you have them will also help with the gear wrap-up problem.
Wes K
wsknettl@centurytel.net
54 M37, 66 M101, 45MB, 51 M38, 60 CJ5, 46 T3-C
MVPA 22099
Disclaimer: Any data posted is for general info only and may not be M37 specific or meet with the approval of some esteemed gurus.
wsknettl@centurytel.net
54 M37, 66 M101, 45MB, 51 M38, 60 CJ5, 46 T3-C
MVPA 22099
Disclaimer: Any data posted is for general info only and may not be M37 specific or meet with the approval of some esteemed gurus.
Re: 4x4 to 2x4
thanks guys, will try the off-paved road trick the next time.
Stu
1952 Dodge M37 with 1952 M101 Trailer
MVT UK
SMVG Scotland
1952 Dodge M37 with 1952 M101 Trailer
MVT UK
SMVG Scotland
- pwrwagonfire
- SSGT
- Posts: 317
- Joined: Mon Jul 05, 2010 6:40 pm
- Location: Massachusetts
Re: 4x4 to 2x4
Have this problem all the time at work with our two WM300 power wagons.
The trick (to our trucks at least) is to come to a complete stop, the put it in first and drive forward. While you're moving, put your foot on the clutch and shift out of 4x4. Works every time for me.
The lockout hubs sometimes are extremely difficult to disengage BEFORE you take the t-case out of 4x4 (on our trucks anyhow). It's really common to have to rock the truck a few times to get the hubs unlocked.
The trick (to our trucks at least) is to come to a complete stop, the put it in first and drive forward. While you're moving, put your foot on the clutch and shift out of 4x4. Works every time for me.
The lockout hubs sometimes are extremely difficult to disengage BEFORE you take the t-case out of 4x4 (on our trucks anyhow). It's really common to have to rock the truck a few times to get the hubs unlocked.
Re: 4x4 to 2x4
Is this problem common to other trucks of this age or is it something unique to the Dodge?
Stu
1952 Dodge M37 with 1952 M101 Trailer
MVT UK
SMVG Scotland
1952 Dodge M37 with 1952 M101 Trailer
MVT UK
SMVG Scotland
- pwrwagonfire
- SSGT
- Posts: 317
- Joined: Mon Jul 05, 2010 6:40 pm
- Location: Massachusetts
Re: 4x4 to 2x4
You know thats a good question, I'd ASSUME it's common with all 4WD trucks of this age but I have no proof of that...maybe somebody else can chime in here
My boss has said its always happened with our power wagons (he's been driving them since '76), and I know I've heard guys in other fire districts complain of the same thing.
Always has to happen when I'm by myself so I have to get in and out of the truck a bunch of times (I'm 6'4" so I guess unfold myself is more appropriate)
My boss has said its always happened with our power wagons (he's been driving them since '76), and I know I've heard guys in other fire districts complain of the same thing.
Always has to happen when I'm by myself so I have to get in and out of the truck a bunch of times (I'm 6'4" so I guess unfold myself is more appropriate)
Re: 4x4 to 2x4
Sal
Last edited by Sal on Fri Feb 27, 2015 7:14 am, edited 1 time in total.
1954 M37 WO/W
1969 M101A1
1967 M416
1969 M101A1
1967 M416
Re: 4x4 to 2x4
You might also get the jack stands, lift it up to take the tension off-that might free it up.
Gary
Gary
Cal_Gary
1954 M37 W/W
MVPA Correspondent #28500
1954 M37 W/W
MVPA Correspondent #28500
Re: 4x4 to 2x4
I have the same condition, I do a lot of driving on the beach, I have lock out hubs and find it almost impossible to free the hubs while in 4WD. I have found that pushing the 4WD lever into 2WD just before leaving the sand works almost all the time. GOOD LUCK BOB
Re: 4x4 to 2x4
I have found that backing up several feet while pushing the lever forward with my foot will disengage the transfer when stuck in 4WD.
Carter
Life Member:
Delta, Peach Bottom Fish & Game Assn.
Life Member:
Delta, Peach Bottom Fish & Game Assn.