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Speedometer reads 65mph at actual zero,and then goes past 120mph

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Replace speed ometer

Posted on Jun 28, 2009


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1 Answer

1997 chevy k1500 suburban speedometer inaccurate stock tires 5.7 auto 50mph actual speed is 70mph

You need the speedo calibrated, if that is not the cause then either the speedo is defective or their is some unlikely problem with the speed sensor.

Mar 29, 2018 | Cars & Trucks

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My 05 Focus speedometer is wacky. All other gauges and systems work fine. The speedometer needle doesn't go to zero when vehicle stops moving.

Sounds like the speedometer is faulty. If the speed sensor were the problem, the odometer would not work correctly, the transmission would not shift correctly, and the check engine light would be on.

Nov 28, 2015 | Cars & Trucks

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Speedometer is stuck at 120mph

Try giving the gauge pod a solid hit with your hand. This may jolt the needle back.

  • remove the gauge pod.
  • remove the front clear panel from the pod.
  • move the needle back the zero position.
  • reassemble.
See if the speedometer now works.


Jan 07, 2011 | 2004 Chevrolet Suburban

1 Answer

The speedometer goes past 120 the gas gauge goes past empty or full the battery gauge turns all the way around

{: ) Something is terribly wrong with your cluster. I doubt if reprogramming can fix that. A scan tool can read the actual values for these gauges. If they dont match, then you may have to replace your cluster. If scan tool reads abnormal too, then the wirings and other modules must be diagnosed first.

Nov 14, 2010 | 2003 GMC Yukon XL

1 Answer

At idol it reads 60 and whi le driving it goes to 120mph.checked for codes none stored looked for loose ground none what ya think?

You most likely have a bad servo motor inside the cluster which is what actually moves the speedometer needle. Similar servos also move the rest of the needles in the other gauges. I see this type of failure fairly often and the fix is to remove the cluster and have it sent out for repairs. There are several companies that can do this but I usually take the ones I encounter to my local GM dealer and have them send it out. I prefer to have the one that came out of the vehicle fixed and returned rather than exchanged but either method will work fine. Most places will replace all the servo's and bulbs. Haven't seen one fail again after being repaired. Hope this helps you find your problem!

Jul 14, 2010 | 2003 GMC Envoy

2 Answers

Speedometer quit on 2005 silverado but the

The Chevy instrument panels had problems with the gauges functioning. Mine says I am always doing 120mph, for the past 80,000 miles. See your dealer for a replacement. It wasn't recalled, but there was a class action suit for some of the production years which might cover replacement.

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Apr 06, 2010 | 2005 Chevrolet Silverado 3500

1 Answer

Speedometer not functioning properly

Check output speed sensor to see if functioning correctly.If working correctly ,suspect an Instrument Panel Control Module or an ECU issue .

Jul 08, 2009 | 2000 Volvo S70

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