# Suealing from under the hood

**URL:** <https://community.cartalk.com/t/suealing-from-under-the-hood/22979>\
**Category:** Maintenance/Repairs\
**Created:** [December 5, 2008, 2:47pm UTC](https://community.cartalk.com/t/suealing-from-under-the-hood/22979 "2008-12-05T14:47:22Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![frueh\_89](https://avatars.discourse-cdn.com/v4/letter/f/85e7bf/32.png) [@frueh\_89](https://community.cartalk.com/u/frueh_89)\
**Post date:** [December 5, 2008, 2:47pm UTC](https://community.cartalk.com/t/suealing-from-under-the-hood/22979/1 "2008-12-05T14:47:22Z")

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okay ive replaced my serpentine belt, alternator, belt tensioner and pulley and my idler pulley on my 98 GMC Z71 K1500 5.7L and the squealing is still happening i can figure out where its comeing from italmost sounds like its my water pump pulley.

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**Author:** ![common-sense-answer](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/common-sense-answer/32/716_2.png) [@common-sense-answer](https://community.cartalk.com/u/common-sense-answer)\
**Post date:** [December 5, 2008, 2:50pm UTC](https://community.cartalk.com/t/suealing-from-under-the-hood/22979/2 "2008-12-05T14:50:01Z")

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Can You Say “Bingo!”?

It’s probably the pump!

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**Author:** ![common-sense-answer](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/common-sense-answer/32/716_2.png) [@common-sense-answer](https://community.cartalk.com/u/common-sense-answer)\
**Post date:** [December 5, 2008, 2:56pm UTC](https://community.cartalk.com/t/suealing-from-under-the-hood/22979/3 "2008-12-05T14:56:12Z")

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Does This Truck Have A Clutched Cooling Fan?

I don’t know trucks.

However, it seem like a bad fan clutch could possibly scream at you.

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**Author:** ![EllyEllis](https://avatars.discourse-cdn.com/v4/letter/e/f14d63/32.png) [@EllyEllis](https://community.cartalk.com/u/EllyEllis)\
**Post date:** [December 6, 2008, 7:15pm UTC](https://community.cartalk.com/t/suealing-from-under-the-hood/22979/4 "2008-12-06T19:15:28Z")

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I am just a "shade tree’ mechanic but I don’t think the fan clutch will scream at you’