2007 pontiac g6 gt 6cyl. Oil light comes on for second

70

Asked by Chrzholler13 Dec 04, 2018 at 08:49 PM about the 2007 Pontiac G6 Base

Question type: Maintenance & Repair

I just noticed sometimes very rare my oil
pressure light comes on for a second
sometimes qhile my rpms are higher. Never
while idling only wuen above 2500rpms. Oil
is not low and the motor is quiet and
smooth. What could cause this to
happen???

1 Answer
43,810

Hornet_2497 answered 5 years ago

My guess is that when the oil pressure is at it's highest, the oil pressure sending unit is pushed to end of it's calibrated range and cuts out, making it look like a pressure drop. OR the engine is sludged up and the oil is not flowing back into the pan fast enough to satisfy the demands of the oil pump....gulping air bubbles. I know that sounds awful, but I'm trying to think of the worst case scenario. If your engine is pretty clean maybe it would help to change the oil sending unit. Make sure you are running the right grade of oil too.

5 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 2007 pontiac g6 gt 6cyl. Oil light comes on for second 1 Answer

    I just noticed sometimes very rare my oil pressure light comes on for a second sometimes qhile my rpms are higher. Never while idling only wuen above 2500rpms. Oil is not low and the motor is quie...

    2007 Pontiac G6 Base

    -

    Maintenance & Repair

  • oil leak & oil light comes on 2007 pontiac g6 1 Answer

    Changed seals & gaskets on the rear of the housing & oil sending unit. Oil light still comes onl what could it be?

    2007 Pontiac G6 Base

    -

    Maintenance & Repair

  • Oil light on Pontiac g6 1 Answer

    The oil light came on in my 2008 Pontic G6. So I put some oil in it and reset the monitor to 100%, but the oil light is still on. What does this mean??

    2008 Pontiac G6

    -

    Maintenance & Repair

  • My 2007 pontiac g6 gt has a check engine light on for days now.... 7 Answers

    My g6 check engine came on a couple days ago. They did. A diagnostics and said catalytic converters p30 something like that. Well all of a sudden today as i was driving it started loosing power, a...

    Pontiac G6

    -

    Maintenance & Repair

  • Interchangeable parts for a 2007 pontiac G6 GT 3.9L 1 Answer

    I was wondering Specifically about the radiator. I can afford one brand new so I'm hitting the junk yard. cant find any with the same model and engine type...I'm sure the transmission wouldn't make a ...

    2007 Pontiac G6 GT

    -

    Maintenance & Repair

G6

Looking for a Used G6 in your area?

CarGurus has 283 nationwide G6 listings starting at $2,295.

ZIP:

Own this car?

Share your experience with others.

2007 Pontiac G6

Write a car review

Review another car

Shortcuts

Search Pontiac G6 Questions

CarGurus Experts

  • #1
    BritishTech77
    Reputation
    3,730
  • #2
    Norm Davis
    Reputation
    2,870
  • #3
    Paul
    Reputation
    1,650
View All

Know more, shop wisely

Search

Related Models For Sale

Used Pontiac G8
5 Great Deals out of 63 listings starting at $8,995
Used Pontiac GTO
7 Great Deals out of 228 listings starting at $8,900
Used Pontiac Grand Prix
202 listings starting at $4,000
Used Honda Civic
1,385 Great Deals out of 24,659 listings starting at $1,299
Used Pontiac Grand Am
41 listings starting at $3,488
Used Pontiac Solstice
17 Great Deals out of 225 listings starting at $3,995
Used Chevrolet Corvette
789 Great Deals out of 14,451 listings starting at $3,900
Used Chevrolet Impala
252 Great Deals out of 3,826 listings starting at $1,551
Used Chevrolet Silverado 1500
4,208 Great Deals out of 121,178 listings starting at $1,999
Used Dodge Charger
790 Great Deals out of 14,731 listings starting at $2,500
Used Chevrolet Colorado
987 Great Deals out of 29,817 listings starting at $2,795
Used Ford Mustang
987 Great Deals out of 19,514 listings starting at $2,995

Used Cars For Sale

2009 Pontiac G6 Base For Sale
9 listings starting at $4,500
2008 Pontiac G6 Base For Sale
15 listings
2007 Pontiac G6 Base For Sale
18 listings
2006 Pontiac G6 Base For Sale
12 listings

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.