2004 Buick Rendezvous speedometer

2004 BUICK RENDEZVOUS
59,000 MILES • 6 CYL • AWD • AUTOMATIC
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KMORRISON
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  • 1 POST
my speedometer went up to 110 mph on a recent trip. It now only goes down to 80 and seems to work from there. what could be wrong?
Dec 25, 2007 at 8:04 PM
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MRWHIZARD
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  • 7 POSTS
The small motor that controls the speedometer needle position has a cracked gear in it. We replace motor with a better part.
Jan 4, 2008 at 7:46 AM