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Old 06-24-2018, 11:10 AM   #1
C Man
 
Drives: 2018 White Convertible Camaro ZL1
Join Date: Jul 2013
Location: Toronto
Posts: 78
Quieter Start - too loud

I loved the noise the car made when it started. I love the roar.

However, it's starting to get to me... and I don't understand the purpose of it other than making a little noise to scare the neighbours.

I wonder if anyone has been able to go to the dealership to quiet it down with a tune that will still keep the warranty.

Any thoughts?
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Old 06-24-2018, 11:30 AM   #2
Gen6 softtop
 
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Putting it in stealth mode before shutting off, definitely helps! Do believe the reason is emissions something with cats.
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Old 06-24-2018, 12:56 PM   #3
full*throttle*therapy
 
Drives: '18 RH ZL1 1LE
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^^ yes

also if you forget to put it in stealth mode before you park it, you can hold down the start/stop button for 5+ seconds it will allow you to get into the setting w/o having to start the car.

I respect my neighbors and (if I need to leave early am) will make sure I am in stealth and start the car with the garage door down.
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Old 06-24-2018, 03:31 PM   #4
SoCal Smith
 
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I just start it with the garage closed.... Going to try the stealth mode!
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Old 06-24-2018, 03:54 PM   #5
BMWM.D.

 
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Stealth mode works very well to keep the noise down. I love it, but my whiny neighbors don’t. So it’s how I usually start it leaving my house.
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Old 06-24-2018, 06:37 PM   #6
Markoz28

 
Drives: 18 ZL1 nightfall grey A10
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I’m so confused. I love the roar and can’t wait to add headers to give it a little more.
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Old 06-24-2018, 06:41 PM   #7
collinms
 
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Originally Posted by Markoz28 View Post
I’m so confused. I love the roar and can’t wait to add headers to give it a little more.
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Old 06-24-2018, 10:21 PM   #8
Alain


 
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I can't believe someone is complaining its too loud at start.
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Old 06-24-2018, 10:28 PM   #9
kttxz06

 
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Quote:
Originally Posted by C Man View Post
I loved the noise the car made when it started. I love the roar.

However, it's starting to get to me... and I don't understand the purpose of it other than making a little noise to scare the neighbours.

I wonder if anyone has been able to go to the dealership to quiet it down with a tune that will still keep the warranty.

Any thoughts?

I actually rev it before I turn it off. Don't move next door to me.
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Old 06-24-2018, 10:44 PM   #10
donaldp
 
Drives: 2017 Red Hot ZL1 M6
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Location: San Diego
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I wish getting to stealth mode was at the touch of a switch. If you forget to put it in stealth the night before, it's ridiculous what it takes to hold the button 5+ seconds, system then has to boot up, then you get to the correct menu....blah blah blah. Separate button/switch please!
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Old 06-24-2018, 10:45 PM   #11
Can'tHave2MuchHP
 
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Quote:
Originally Posted by kttxz06 View Post
I actually rev it before I turn it off. Don't move next door to me.
Yep.

Shoulda heard my open headers Z28 breaking in a new cam last week (2500 RPM for 25-30 minutes). Deafening for the whole block I’m sure.

I start mine with the garage shut if I’m leaving earlier than 9 am. I love the noise no matter the hour but I get other’s might not.
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Old 06-24-2018, 10:49 PM   #12
mlee
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My neighbors used to love my 5th gen z with cam, no cats, corsa, ARH.

After the explosion went off with garage door down they could hear my 1st pull onto the freeway on ramp 1.5 miles away LOL
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Old 06-24-2018, 11:06 PM   #13
greaser2
 
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I don’t like using 8 cylinders anymore. Anyone know how to use just four.
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Old 06-25-2018, 12:46 AM   #14
closs2sx

 
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I don’t like using 8 cylinders anymore. Anyone know how to use just four.
Yeah buy a Prius lol it will keep the neighbors happy to
I know you were joking I couldn’t resist
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