NP-208 Transfer case problems - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Hooter · 03-03-2004, 12:55 AM

when I stop the truck you can here a bit of a wining noise in the transfer case, as soon as I take off, it makes a funny grinding noise, I put it into 4hi for a couple of seconds and take it out when Im starting to move, it goes away. It also wont make the grinding noise at all when my hubs are locked in, what the heck is going on in there?

Hooter · 03-03-2004, 02:12 AM

anyone, I really need help here?

**kwmech** · 03-03-2004, 02:19 AM

There are plastic tabs on the shift forks, they may have finally worn out, thus causing the shift fork not to travel all of the way into or out of gear.

03-03-2004, 12:55 AM	#1
Hooter My other Love Join Date: Aug 2001 Location: Castlegar B.C. Canada Posts: 4,085	NP-208 Transfer case problems when I stop the truck you can here a bit of a wining noise in the transfer case, as soon as I take off, it makes a funny grinding noise, I put it into 4hi for a couple of seconds and take it out when Im starting to move, it goes away. It also wont make the grinding noise at all when my hubs are locked in, what the heck is going on in there? __________________ Castlegar B.C.The great white North (Canada Eh!) Hooter_5@hotmail.com First generation Monte Carlo club pictures of my life

03-03-2004, 02:12 AM	#2
Hooter My other Love Join Date: Aug 2001 Location: Castlegar B.C. Canada Posts: 4,085	anyone, I really need help here? __________________ Castlegar B.C.The great white North (Canada Eh!) Hooter_5@hotmail.com First generation Monte Carlo club pictures of my life

03-03-2004, 02:19 AM	#3
kwmech Senior Member Join Date: Mar 2003 Location: Colfax-California Posts: 8,504	There are plastic tabs on the shift forks, they may have finally worn out, thus causing the shift fork not to travel all of the way into or out of gear.



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