08-10 SS Turbocharged General Discussion Discuss the 2008 - 2009 Chevy Cobalt SS Turbocharged. On sale since the second quarter of 2008.

RPD Problem

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Old May 19, 2012 | 02:57 PM
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From: Encino,Ca
RPD Problem

Never happened before. I was just going through it and it said Boost not avail.. What the hell do I have to do?
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Old May 19, 2012 | 02:58 PM
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From: Norf Cakalacky
someone stole the Turbo out of your car.. praly the turbocharged badges 2, you should check
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Old May 19, 2012 | 03:07 PM
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TMAP sensor went bad (likely oil on it). Replace sensor and continue on.

Oh, and LOL at Masta!
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Old May 19, 2012 | 08:32 PM
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From: Encino,Ca
Originally Posted by SSlobalt
TMAP sensor went bad (likely oil on it). Replace sensor and continue on.

Oh, and LOL at Masta!
lol so what do i have to do? I'm not under warranty.. is it the sensor for the intake?
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Old May 19, 2012 | 10:01 PM
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Are you Trifecta Tuned? MIne did the same thing but the reading would come back a couple minutes later.
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Old May 20, 2012 | 02:24 AM
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From: Encino,Ca
Originally Posted by RYRO14
Are you Trifecta Tuned? MIne did the same thing but the reading would come back a couple minutes later.
Yes, but I have been for almost a year now. This is the first time it happened... I will check again later tonight.
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Old May 20, 2012 | 02:28 AM
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you should check for codes and do some diagnosis before you throw parts at it....
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Old May 20, 2012 | 03:40 AM
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From: Encino,Ca
Originally Posted by Maven
you should check for codes and do some diagnosis before you throw parts at it....
I'll check it in the morning, I have a CEL but that's from the catless DP.
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Old May 20, 2012 | 06:39 AM
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Originally Posted by Fastgti69
lol so what do i have to do? I'm not under warranty.. is it the sensor for the intake?
MAP sensor in coldside pipe is the TMAP.

Looks like this guy has a similar issue, but different cause:

https://www.cobaltss.net/forums/08-1...oblems-279120/
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Old May 25, 2012 | 11:06 PM
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From: Encino,Ca
Okay so I pulled up some codes

P0036 Powertrain H025 Heater control circuit Bank 1 sensor 2

P0107 Powertrain Manifold absolute pressure/barometer pressure circuit low input. <<
^^^^
I'm guessing it has to do with this one..

What does that mean lol..
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Old May 26, 2012 | 12:01 AM
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p0107 basically means the MAP sensor is sensing zero pressure. check for broken or disconnected sensor, damaged wiring.
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Old May 26, 2012 | 12:43 AM
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From: Encino,Ca
Originally Posted by Maven
p0107 basically means the MAP sensor is sensing zero pressure. check for broken or disconnected sensor, damaged wiring.
Will do, and if everythign is okay I need a new map sensor. I was reading about some ****, would I need a 3bar map sensor since I'm tuned or how does this go?
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Old May 26, 2012 | 01:04 AM
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If everything is okay you PROBABLY need a new sensor, you would need a new stock sensor. your tune doesnt matter unless ouve changed to GMS1 sensors, then youd need a new one of those. You wont be changing to a different styl sensor though.
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Old May 26, 2012 | 05:20 AM
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Looks like we're not just throwing parts at it, afterall. CED is your buddy.
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Old May 26, 2012 | 12:34 PM
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Thanks guys, so I would go to the dealer and tell them I need a new MAP sensor on the intake manifold and thats it?

I heard I can try to clean it cause maybe it got oil on it or something..
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