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2003 Chevrolet Suburban 2500 Question: Why do the Speedometer stop working

 

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bigdubb08, 8.1L V8, Miami, FL, April 09, 2014, 19:51
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My speedometer stop working on me

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  • Answer #1

    G. T. Service Center (4231 Answers) , Stephenville, TX - (254) 638-3236
    ProfessorG April 09, 2014, 20:05
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     Master

    The '03 trucks had problems with the clusters, before condemning the cluster have the truck scanned to ensure the computer is reading the vehicle speed, and have the cluster scanned.

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    bigdubb08, April 10, 2014, 05:38
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    Have the truck scanned with what device

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    ProfessorG, April 10, 2014, 08:29
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    A Tech2 scan tool would be perfect. Some other professional tools will also test it.

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    bigdubb08, April 11, 2014, 00:28
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    Thanks

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    ProfessorG, April 11, 2014, 05:28
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    Good luck

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  • Answer #2

    April 09, 2014, 22:31
     Journeyman

    What about your milleages does the number moves?

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    bigdubb08, April 10, 2014, 05:37
     Rookie

    Yes The mileage moves, the MPH needle does not move

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    Action702, April 10, 2014, 12:35
     Journeyman

    Have your cluster scanned like what number one said

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    bigdubb08, April 11, 2014, 00:29
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    Thanks

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  • Answer #3

    October 02, 2014, 05:46
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     Technician

    Common problem with these 2003 and some 2004 instrument clusters. They can be repaired - it is not a fault of any other part of the vehicle. For repair of these clusters go here: http://www.mrwhizard.com

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