Need Help With Transfer Case - Pirate4x4.Com : 4x4 and Off-Road Forum

baja12 · 03-07-2007, 11:19 AM

Hey This is my first post

...Ok here is my problem..i have an 87 K5 Blazer 350/700r4/208 and every time i put the tranfer case in 4 hi in makes this weird grinding noisefrom under the driver seat/side

...it doesnt happen in 4low...or im just not aware of it...it only happens that 10% of the time that i actually use liberal amounts of throttle to get up something...but if i am light on the throttle it doesnt happen...and when i go back to 2wd it happens for about 2 mins after i shift out of 4wd...could it be that i just have low fluid because the rear seal on the slip yoke is bad and that is going to be replaced this weekend...Ok thanks for the help
Billy

03-07-2007, 11:19 AM	#1 (permalink)
baja12 Registered User Join Date: Jan 2007 Member # 85168 Posts: 1	Need Help With Transfer Case Hey This is my first post ...Ok here is my problem..i have an 87 K5 Blazer 350/700r4/208 and every time i put the tranfer case in 4 hi in makes this weird grinding noisefrom under the driver seat/side ...it doesnt happen in 4low...or im just not aware of it...it only happens that 10% of the time that i actually use liberal amounts of throttle to get up something...but if i am light on the throttle it doesnt happen...and when i go back to 2wd it happens for about 2 mins after i shift out of 4wd...could it be that i just have low fluid because the rear seal on the slip yoke is bad and that is going to be replaced this weekend...Ok thanks for the help Billy

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