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2011" Z71 Shows Low Oil pressure Gauge

Discussion in 'General Chevy & GM Tech Questions' started by steve_rod, Sep 13, 2012.

  1. steve_rod

    steve_rod New Member

    I just notice that my z71 truck pressure gauge is showing between around 20 PSI. Is that normal? Oil system life shows 73% and oil level looks good.
  2. 99'HEARTBEAT

    99'HEARTBEAT Epic Member Staff Member 5+ Years ROTM Winner 1000 Posts Platinum Contributor

    ****Thread Moved****
    To The
    General Chevy Tech Q&A Section

  3. jake's silverado

    jake's silverado Epic Member 5+ Years 100 Posts

    What engine do you have?
  4. steve_rod

    steve_rod New Member

    It's 5.3 liter with flex fuel.
  5. jake's silverado

    jake's silverado Epic Member 5+ Years 100 Posts

    I have a 6 liter that i thought had low oil pressure but it was in spec...

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