Hav a 02 Monte Carlo even on full tank of gas.

Tiny
DAVIDRILEY
  • MEMBER
  • 2002 CHEVROLET MONTE CARLO
  • 13,900 MILES
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
Sunday, January 13th, 2013 AT 4:19 PM

4 Replies

Tiny
HMAC300
  • MECHANIC
  • 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
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+1
Sunday, January 13th, 2013 AT 4:29 PM
Tiny
DAVIDRILEY
  • MEMBER
  • 14 POSTS
U mean ground at the battery terminal. Right?
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Sunday, January 13th, 2013 AT 4:54 PM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
No you ground the wire going to sending unit it's the purple wire by tank
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Sunday, January 13th, 2013 AT 4:57 PM
Tiny
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  • 14 POSTS
Ok I got ya thank u. For your help.
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Wednesday, January 16th, 2013 AT 6:49 PM

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