Fuel gauge

2003 GMC SIERRA
4WD • AUTOMATIC
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123CODYRAY
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  • 1 POST
How can i fix my fuel gauge in my gmc sierra 2500 pickup ?
Dec 11, 2010 at 10:51 PM
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MHPAUTOS
  • ✓ASE Certified Mechanic
  • 31,937 POSTS
  • ASE Certified Mechanic
You will have to determine first if it is the sender or the gauge, a mechanic can test the sender for you, it is located in the fuel tank, if you earth the sender wire the gauge should go full deflection, if unsure about doing this, get a mechanic to do the test for you.

mark (mhpautos)
Dec 11, 2010 at 11:09 PM
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