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2002 chevy trailblazer_ls
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4 Posts
Discussion Starter · #1 ·
my wipers are a little jerky when they go up and down but the only do it when using delay. On low or high they work great. Anyone else have this issue?
 

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2002 chevy trailblazer_lt
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211 Posts
If they are stuttering across the windshield, what you need to do, is remove motor assembly, and open up the gearbox. What you will find is a contact wheel with all sorts of old gunky grease on it. Simply wipe the contact wheel clean, as well as the contact itself, and you should be good to go. Did mine about 3 years ago, and no problems since.
 
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