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#1 |
6>8 Plugless........
![]() Join Date: Sep 2007
Location: Prairie City, Ia
Posts: 17,143
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Re: transfer case issue
Your humming noise sounds like it could be a ring and pinion/carrier issue in the rear diff. Or gear noise in the transfer case.
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Ryan 1972 Chevy Longhorn K30 Cheyenne Super, 359 Inline 6 cylinder, Auto Trans, Tilt, Diesel Tach/Vach, Buckets, Rare Rear 4-link and air ride option Build Thread 1972 GMC Sierra Grande Longhorn 4x4 1972 Chevy Cheyenne Super K20 Long Step side tilt, tach, tow hooks, AC, 350 4 speed 1972 C10 Suburban Custom Deluxe 1969 Chevy milk truck 1971 Camaro RS 5.3 BTR STG3 Cam Super T10 1940 Ford 354 Hemi 46RH Ford 9" on air ride huge project Tired of spark plugs? Check this out. |
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#2 |
White 82
Join Date: Feb 2004
Location: Eustace, Texas
Posts: 100
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Re: transfer case issue
i agree about the noise.. might check .. change the fluids..
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1966 GTO 455 e-heads, 1982 Chevy k10 4'' lift 33’' tires, 2008 Pontiac g6 v6 |
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#3 |
Registered User
Join Date: Jan 2007
Location: pittsburg kansas
Posts: 894
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Re: transfer case issue
Im gonna give it a try seeing as how i havent chaned the transfer or rear gear oil since i owned the vehicle.
What kind of oil goes in the np205 case, approximation on how much? |
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#4 | |
Registered User
Join Date: Mar 2009
Location: MD
Posts: 417
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Re: transfer case issue
Quote:
http://coloradok5.com/forums/showthread.php?t=144480
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2006 Silverado Crew Cab 1500 4x4 5.3L automatic 1986 M1008 CUCV 6.2L Detroit Diesel TH400 4.56 Detroit Locker rear NP208 1973 K20 "Silverado" 350ci, HEI, TH350, NP203 with 2wd conversion, A/C, power windows,tilt wheel, dual tanks. My '73ish K20 thread My 5yo son claims it as his. 1987 V20 Custom Deluxe 350 TH400 NP208 "farm truck" getting parted out. 2016 Nissan Altima grocery getter/commuter |
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#5 | |
Registered User
Join Date: May 2010
Location: Lewis County, WA
Posts: 1,523
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Re: transfer case issue
Quote:
70stroker, keep adding until it just starts to dribble out the fill hole. That is enough. Last edited by Redcap; 12-09-2010 at 03:45 PM. |
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