08-01-2017, 10:36 AM | #1 |
BYND GARAGE
Drives: 17' 1LT Turbo Join Date: Feb 2016
Location: CA
Posts: 667
|
Why does it sound camed?
It was a little cool this morning so I drove home without my ac on and the cars idle didn't seem right. At take off, it was a little jumpy but once I got home, I let it idle and it would consistently bog down just a little but it was noticeable with the ac off. If I turned the ac on, the idle would correctly its self and be smooth (like normal)... any ideas?
__________________
|
08-01-2017, 10:42 AM | #2 |
Drives: 1973 z28 Rs, 2018 SS 1LE Join Date: Jun 2017
Location: Greater Philadelphia Area
Posts: 323
|
When you turn the AC on the RPM must jump a tad to power the AC. That is likely why it smoothed out your car is operating normally at higher RPMS. Other than that Im not sure what could be causes the issue besides throttle body not returning valves to their correct position. Someone else will have more depth on the subject than me.
__________________
2018 HBM SS 1LE Built 7/26: Black emblems, Smoked reflectors/lights, Dimple magnetic drain plugs, Carbon rock guards, Carbon fuel door, Elite Engineering Catch-can, BMR strut-brace,
|
08-01-2017, 11:33 AM | #3 |
BYND GARAGE
Drives: 17' 1LT Turbo Join Date: Feb 2016
Location: CA
Posts: 667
|
It was right in between 500&1k so I'd say 800ish. And no lights came up
__________________
|
08-01-2017, 11:39 AM | #4 |
Drives: 2017 Chevrolet Camaro 2.0 LT Join Date: Apr 2017
Location: Dillsboro, NC
Posts: 202
|
Mine did have an issue where it would idle low, like vibrate car low when coming up to stops/slowing down. It actually stalled out one day at a stop light one day and threw a low pressure code. The dealer updated TCM and it corrected it, has not dropped to low idle since. Maybe worth checking on.
|
08-01-2017, 11:55 AM | #5 | |
BYND GARAGE
Drives: 17' 1LT Turbo Join Date: Feb 2016
Location: CA
Posts: 667
|
Quote:
__________________
|
|
08-01-2017, 12:39 PM | #6 |
Blessed ❤️
Drives: 2017 1LT RS I4 Join Date: Sep 2016
Location: Indiana
Posts: 2,577
|
Well, you have dual overhead cams, so.
__________________
2017 1LT RS I4 A8 BLACK ON BLACK
Kindness and compassion #OthersFirst |
08-01-2017, 03:07 PM | #7 |
BYND GARAGE
Drives: 17' 1LT Turbo Join Date: Feb 2016
Location: CA
Posts: 667
|
Only at around 6,500
__________________
|
08-01-2017, 06:48 PM | #8 |
Drives: 2017 Camaro; 2017 Acadia Denali Join Date: Jun 2016
Location: Chicago, IL/Williams Bay WI
Posts: 1,022
|
Take a video!
|
08-01-2017, 08:11 PM | #9 |
BYND GARAGE
Drives: 17' 1LT Turbo Join Date: Feb 2016
Location: CA
Posts: 667
|
Alright Ima take the car in tomorrow
__________________
|
08-01-2017, 08:20 PM | #10 |
Blessed ❤️
Drives: 2017 1LT RS I4 Join Date: Sep 2016
Location: Indiana
Posts: 2,577
|
On a side note Robert, I noticed you said you turned the AC off cause it was chilly out. You have climate control. Set the temp where you like it and forget it. Your Car will maintain that temp and you don't have to do anything.
__________________
2017 1LT RS I4 A8 BLACK ON BLACK
Kindness and compassion #OthersFirst |
08-01-2017, 08:37 PM | #11 |
08-01-2017, 08:40 PM | #12 |
BYND GARAGE
Drives: 17' 1LT Turbo Join Date: Feb 2016
Location: CA
Posts: 667
|
I do but I had the windows down. I'm not ganna have the ac on with the windows down
__________________
|
08-01-2017, 08:54 PM | #13 |
Blessed ❤️
Drives: 2017 1LT RS I4 Join Date: Sep 2016
Location: Indiana
Posts: 2,577
|
Ah, ok, gotcha.
__________________
2017 1LT RS I4 A8 BLACK ON BLACK
Kindness and compassion #OthersFirst |
08-07-2017, 05:23 PM | #14 |
BYND GARAGE
Drives: 17' 1LT Turbo Join Date: Feb 2016
Location: CA
Posts: 667
|
Would a drop of 10rpms be noticeable?? I hooked up a live data reader to my obd2 and the Rpms are dropping from 759 to 745 consistently
__________________
|
|
|
Post Reply
|
|
|