Oil pressure gauge

Tiny
PAT HOPKINS
  • MEMBER
  • 2003 GMC SAFARI
  • 6 CYL
I have 2003 GMC Safari, Oil pressure gauge has been fluctuating from 0 at idle and 40 on highway going down to 0 and back up
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Thursday, June 23rd, 2011 AT 2:47 PM

2 Replies

Tiny
WRENCHTECH
  • EXPERT
Test it with a manual gauge and see if that is accurate. It might be cheaper to just throw a new oil pressure sender into it to see if that changes anything.
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Thursday, June 23rd, 2011 AT 3:43 PM
Tiny
PAT HOPKINS
  • MEMBER
Thanks
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Thursday, June 23rd, 2011 AT 4:08 PM

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