2003 CHEVROLET TRAILBLAZER
16,000 MILES
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  • 1 POST
speedometer and rpm meter both are stuck at 110 mph and 7000 rpm . They are stuck and when i drive they go up while driving
Jan 25, 2013 at 3:30 PM
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BLAZE45
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  • 380 POSTS
The motors on your gauge cluster are shot and will need be be replaced. This isn't an uncommon issue with GMs and some companies will even fix them for you if you send your cluster to them.

http://www.gmgaugerepair.com/
Jan 29, 2013 at 6:41 AM