Front axles engaged in 2wd?
#1
#2
Well the left front wheel will turn the drive shaft even in two wheel drive. It is just not engaged to drive it. The right front wheel should be disconnected in two wheel drive by the shift collar attached to the back of the axle housing just to the right side of the differential housing facing forward. If it turns with the right side not engaged then it is probably partially engaged and that is where the noise is coming from. Check the vacumm lines to see if there are any breaks in the line.
#3
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#5
Join Date: Apr 2007
Location: Near Sacramento,ca
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You may what to have the Transfer case control module checked for any codes first. Then go from there. It may also be called a Drive train control module. Also if you jack the wheels too high, you will get a clunking sound from the differential bearings or axle shafts. This is normal condition.
#6
i have a similar noise coming frmo the front end after the last couple weeks of much more 4wd use then normal. i am wondering if we have the same problem?
i can hear what i believe is the transfer case coming in and out when i shift into and out of 4wd, i know its in 4wd when i engage it, and when i disengage it it turns fine so i know its at least partially disengaged.
my question is, if its the shift collar being stuck, is there an easy way to see that visually? i never paid much attention to how dodge 4wd works.
if not i guess jack it up and spin the tires and see what moves. if i spin right front tire and either the left front tire or the front driveshaft spins, then i am guessing that i know the collar is staying engaged?
i can hear what i believe is the transfer case coming in and out when i shift into and out of 4wd, i know its in 4wd when i engage it, and when i disengage it it turns fine so i know its at least partially disengaged.
my question is, if its the shift collar being stuck, is there an easy way to see that visually? i never paid much attention to how dodge 4wd works.
if not i guess jack it up and spin the tires and see what moves. if i spin right front tire and either the left front tire or the front driveshaft spins, then i am guessing that i know the collar is staying engaged?