Wiper chatter

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Apr 1, 2010 | 9:36 PM

Flying Low

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From: Millbrook,Alabama...Slap dab in the middle of God's country

Wiper chatter

Does anyone know how much spring pressure the wiper arm should have?
I think this may be part of the problem on 97 p/u.New blades last a couple of weeks then go downhill fast. Thanks for any help.

Apr 1, 2010 | 10:07 PM

MDTAHOE

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From: Bowie, MD

There is nothing that gives that info. There is also no tool to measure it. Are you buying good quality blades?

Apr 1, 2010 | 10:30 PM

Flying Low

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From: Millbrook,Alabama...Slap dab in the middle of God's country

I have tried every brand available over the years.
What about using a fish scale to lift wiper and read pull/pressure?
Thanks
David

Apr 2, 2010 | 7:01 AM

MDTAHOE

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From: Bowie, MD

How would you know if it is enough.

Apr 2, 2010 | 10:15 AM

EvansBlue

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From: Princeton, NC, USA

Maybe measure it against another car...

Apr 2, 2010 | 8:19 PM

Flying Low

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From: Millbrook,Alabama...Slap dab in the middle of God's country

You read my mind Brent. After I found out there was not a published spec., I thought about going to the local chevy dealer with my fish scale and learn a little about wipers.
David