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2012 Grand Sport

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Old 10-27-2021, 10:14 AM
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frankturbo
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Default 2012 Grand Sport

Hi , spend most of my time on the C-2 forum , I have a question about my 2012 Grand Sport I bought new ( 6841 miles ) .Driving last week , 3 days or so when in town ( lucky me ) it dies on a local road , service engine light comes on , I waited 10 min. , it started , drove it home when it did it 2 more times. My friend scanned it , one code said low voltage to ECM , there were 3 codes , anyway , off to local Chevy dealer tomorrow , I have extended with Endurance , anyone have an idea what it might be ? , thanks
Old 10-27-2021, 10:31 AM
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Chuckham
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Hmmm, bad battery smell if you ask me.
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Old 10-27-2021, 10:33 AM
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frankturbo
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I load tested it , gauge shows 14.7 when it's running ..that's what I thought ,
Old 10-27-2021, 12:00 PM
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taguid
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Originally Posted by frankturbo
I load tested it , gauge shows 14.7 when it's running ..that's what I thought ,
I'd replace it anyway because that sounds like classic battery failure.
Old 10-27-2021, 12:54 PM
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Yep, a bad battery can cause all kind of weird things to happen
Old 10-27-2021, 01:30 PM
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My money is on bad battery. If the battery is more than a couple years old it's time to replace it anyway, so I would certainly start there.

Last edited by Iceaxe; 10-27-2021 at 01:31 PM.
Old 10-27-2021, 04:12 PM
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steig
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I agree, sounds like battery
Old 11-04-2021, 06:00 PM
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frankturbo
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Just a heads up , got my car back from my local Chev dealer , she had 4 codes .. all related to bad ECM ( engine control module ).. all tuned out well , took 3 days ( weekend in there ) mostly covered by my extended warranty , done deal !
Old 11-04-2021, 09:31 PM
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Congrats!
Old 11-04-2021, 11:48 PM
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buckmeister2
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Glad it worked out. Hope you get to drive it more than 12 miles per week...it's not even broken in yet.
Old 11-05-2021, 01:14 AM
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JasonAndrew
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How about a couple pictures of the gs.
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Old 11-05-2021, 03:31 PM
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meadowz06
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Glad she’s back on the road.

Last edited by meadowz06; 11-05-2021 at 03:32 PM.
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Old 11-09-2021, 12:14 AM
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Canary
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Originally Posted by frankturbo
Just a heads up , got my car back from my local Chev dealer , she had 4 codes .. all related to bad ECM ( engine control module ).. all tuned out well , took 3 days ( weekend in there ) mostly covered by my extended warranty , done deal !
Similar issue with our 2012 Grand Sport. Did you happen to see what the prices would have been if it was not covered by the warranty? The part alone dealer told me is $1013, all in with labor and taxes at $1469. I have been yet unable to find prices elsewhere
Old 11-09-2021, 07:46 AM
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frankturbo
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Oh ya, I know .. that's why I got a expensive extended just for electronics ..they told me there are 40 or so modules that can take a crap at any time !
Old 11-09-2021, 07:50 AM
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There is ORANGE II !
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Old 11-13-2021, 01:12 PM
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KM1959
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Originally Posted by frankturbo
There is ORANGE II !
Very sweet! We've had two orange Corvettes, a '72 and an '06 Z06. The C3 I really couldn't fit in (wife's car) but I REALLY (really, really) miss the Z06. So few orange cars...
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Old 11-13-2021, 01:20 PM
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TorchRedFred
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Originally Posted by frankturbo
Nice car! But seeing a front license plate on a Corvette.... cringe.

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Old 11-13-2021, 02:46 PM
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Ya , I know , I don't need to get stopped for no front plate ..
Old 11-13-2021, 03:22 PM
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TorchRedFred
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Originally Posted by frankturbo
Ya , I know , I don't need to get stopped for no front plate ..
I live in NJ and have never been pulled over or ticketed for not having a front plate on the Vette. Even went to inspection station with out issue. I did bring the front plate with me just in case and put it on the dash. I know a couple other Corvette owners and they say the same thing. Anyway, car looks great, congrats.
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Old 11-13-2021, 05:07 PM
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Let It Ride
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Originally Posted by frankturbo
Ya , I know , I don't need to get stopped for no front plate ..
I have been running my cars for the last 20 years with no front plates and never been stopped and I live in a major city. And even if you do get stopped so what, all it is is a equipment violation ticket which is the equal to a parking ticket, maybe $75 bucks. Even if I got one a year it's well worth the cost instead of having a nasty front plate.


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