Oil gauge

Tiny
MICSCOTT25
  • MEMBER
  • 2005 CHEVROLET TRAILBLAZER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 96,000 MILES
Oil gauge is at zero. Changed oil and oil filter. What else could it be?
Tuesday, November 23rd, 2010 AT 9:51 PM

3 Replies

Tiny
ERNEST CLARK
  • MECHANIC
  • 1,730 POSTS
Are you getting a check engine light? Either the gauge is broken or the oil pressure sending unit/wires are bad.

If it was the sending unit, the computer would know about it. So I'd suggest first checking the fuses, then the gauge.
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Tuesday, November 23rd, 2010 AT 9:53 PM
Tiny
MICSCOTT25
  • MEMBER
  • 2 POSTS
Not getting check engine light.
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Tuesday, November 23rd, 2010 AT 9:56 PM
Tiny
ERNEST CLARK
  • MECHANIC
  • 1,730 POSTS
First check the fuses, then the gauge.
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Tuesday, November 23rd, 2010 AT 10:06 PM

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