05-14-2014, 10:09 PM | #1 |
Drives: 2011 Camaro 2LT RS Burgundy Join Date: Apr 2014
Location: Brandon, FL USA
Posts: 67
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2011 LLT Oil Pressure
When I start my vehicle the oil pressure goes up to top of scale ( 70) then drops to center in a mile or so. Is this normal? Thanks for any insight.
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05-14-2014, 10:23 PM | #2 |
KaBoom1701
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Normal....
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05-14-2014, 10:27 PM | #3 |
Join Date: May 2014
Posts: 79
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Yeah its normal. Dont all of your gauges do that?
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05-14-2014, 10:29 PM | #4 |
Emerald Coast Camaros
Drives: 2010 Camaro 2LT/RS M6 Join Date: Nov 2009
Location: Tallahassee FL
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Like above said, it is normal to see the oil pressure start high and then come down once it has warmed up.
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05-14-2014, 10:35 PM | #5 |
Drives: 2011 Camaro 2LT RS Burgundy Join Date: Apr 2014
Location: Brandon, FL USA
Posts: 67
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Thanks guys. I know all the guages go to max when starting. This is after that. I just haven't seen go that high before dropping.
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05-15-2014, 10:08 AM | #6 |
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Normal. Mine does it all the time when cold.
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05-15-2014, 10:53 PM | #7 |
Going places
Drives: 2011 2LT/RS Victory Red Join Date: Oct 2010
Location: Atlanta, GA
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Same..........
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05-16-2014, 12:20 PM | #8 |
Drives: 2016 SS Join Date: Jun 2011
Location: Newark, NY
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normal as everyone else said. Mine runs pretty high except at idle when hot.
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05-16-2014, 04:51 PM | #9 |
Drives: 2012 SIM 2LT/1970 Camaro Join Date: Nov 2012
Location: Near Minneapolis, MN
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On my LFX I monitor the oil pressure via the OBDII port. On cold startup while the high idle is on, it initially goes to 85PSI. After the idle speed drops, it goes to about 78PSI. Then I put it in gear and without moving it drops slightly to 75PSI.
Once the engine's warm, it's usually in the upper teens in gear at idle, and in the 30's at steady highway speed. I'd imagine the LLT is not much different.
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05-16-2014, 07:32 PM | #10 |
having FUN now 13.66@101
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Here are some photos of the oil psi I took a few years ago to help this same question back then.
Oil psi at idle and warm up first photo, at 41 mph in the second photo, and at 70 mph in the third photo.
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05-18-2014, 11:34 PM | #11 |
Drives: 2011 Camaro 2LT RS Burgundy Join Date: Apr 2014
Location: Brandon, FL USA
Posts: 67
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Ok those photos are exactly what I'm seeing. Thanks to you and all those that responded.
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