2002 CHEVROLET MONTE CARLO
13,900 MILES
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DAVIDRILEY
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  • 14 POSTS
Hav a 02 Monte carlo even on full tank of gas the gauge eather says empty or full it dose not give a true reading what is most likely the problom an fix thx u 4 your time
Jan 13, 2013 at 4:19 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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HMAC300
  • CAR REPAIR CONTRIBUTOR
  • 48,601 POSTS
check for blinking or low voltage at sender, if you ground wire out it should make gauge go to full, if it does then it may be a bad sender if not a gauge
Jan 13, 2013 at 4:29 PM
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DAVIDRILEY
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  • 14 POSTS
U mean ground at the battery terminal. Right?
Jan 13, 2013 at 4:54 PM
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HMAC300
  • CAR REPAIR CONTRIBUTOR
  • 48,601 POSTS
no you ground the wire going to sending unit it's the purple wire by tank
Jan 13, 2013 at 4:57 PM
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DAVIDRILEY
  • MEMBER
  • 14 POSTS
Ok I got ya thank u.for your help.
Jan 16, 2013 at 6:49 PM