2005 GMC Yukon speedometer

2005 GMC YUKON
50,000 MILES • V8 • 2WD • AUTOMATIC
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GRGVLNTN
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  • 1 POST
i was driving on the freeway when i reached my exit i let off the gas and my speedometer stayed at 55 and it slowly roughly went back down i took apart my instrument cluster but i can't figure out how to remove the needles so i can put lithium grease on the motor thats sticking
Sep 1, 2009 at 10:35 AM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
The gauge is actuated by an electrical current. I feel there may be a problem with the vehicle speed sensor (VSS) that is causing it to slowly drop. Does it do it all of the time?
Oct 5, 2009 at 12:11 PM
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