Fuel gauge

2003 GMC SIERRA
4WD • AUTOMATIC
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123CODYRAY
  • MEMBER
  • 1 POST
How can i fix my fuel gauge in my gmc sierra 2500 pickup ?
Dec 11, 2010 at 10:51 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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MHPAUTOS
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 31,937 POSTS
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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