03-01-2021, 02:16 PM | #1 |
Drives: Chevy camaro Join Date: Feb 2021
Location: Ohio
Posts: 17
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My camaro keeps ringing code P0455
What does this mean to fix? How long will it take and how much money for it?
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03-01-2021, 02:20 PM | #2 |
Drives: Chevrolet Camaro / Colorado Join Date: Apr 2009
Location: Minnesota
Posts: 283
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Might be the most common code in the world...
https://www.700r4transmissionhq.com/p0455-chevy-camaro/ Loose or damaged gas cap? Debris in the threads of the gas cap or filler neck causing a poor seal? If no gas cap on your car is the capless filler neck damaged? This should be covered under warranty unless you have voided it with mods.
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2021 3LT RS V6 Automatic / Red Hot w/Adrenaline Red / Sunroof
VIN 1G1FD1RS7M0135256 Delivered 6/14/2021 Traded- 2014 2LT V6 Automatic / Red Hot w/Black Leather / 19" Polished Wheels / Sunroof VIN 2G1FC1E31E9202653 Traded - 2010 2LT V6 Manual / Victory Red/Black Leather / 19" Polished Wheels / R6P VIN 2G1FG1EV3A9112601 Sold - 1999 2LT V6 Automatic / Victory Red/Black Leather / 19" Polished Wheels / T-Tops VIN {Still Searching for it...} |
03-01-2021, 02:25 PM | #3 | |
Drives: Chevy camaro Join Date: Feb 2021
Location: Ohio
Posts: 17
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Quote:
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03-01-2021, 02:32 PM | #4 |
Drives: 2018 Camaro 2SS A8 Join Date: Jul 2017
Location: East Tennessee
Posts: 11,499
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On the SS, it serves as a reminder to the crank horsepower rating.
(Yes, I will show myself out )
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2018 Camaro 2SS — G7E MX0 NPP F55 IO6
735 rwhp | 665 rwtq Magnuson TVS 2300 80mm pulley | Kooks 1 7/8" LT headers | JRE smooth idle terminator cam | LT4 FS & injectors | TSP forged pistons & rods JMS PowerMAX | DSX flex fuel kit | Roto-Fab CAI | Soler 95mm LT5 TB | 1LE wheels | 1LE brakes | BMR rear cradle lockout | JRE custom tune 1100 - 1/30/18 | 2000 - 1/31/18 3000 - 2/06/18 TPW 2/26/18 3400 - 2/19/18 | 3800 - 2/26/18 4300 - 2/27/18 | 4B00 - 3/01/18 4200 - 3/05/18 | 4800 - 3/14/18 5000 - 3/16/18 | 6000 - 3/19/18 |
03-01-2021, 02:33 PM | #5 |
Drives: Chevrolet Camaro / Colorado Join Date: Apr 2009
Location: Minnesota
Posts: 283
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No worries.
The only dumb question is the one you don't ask - which often leads to trouble down the road...
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2021 3LT RS V6 Automatic / Red Hot w/Adrenaline Red / Sunroof
VIN 1G1FD1RS7M0135256 Delivered 6/14/2021 Traded- 2014 2LT V6 Automatic / Red Hot w/Black Leather / 19" Polished Wheels / Sunroof VIN 2G1FC1E31E9202653 Traded - 2010 2LT V6 Manual / Victory Red/Black Leather / 19" Polished Wheels / R6P VIN 2G1FG1EV3A9112601 Sold - 1999 2LT V6 Automatic / Victory Red/Black Leather / 19" Polished Wheels / T-Tops VIN {Still Searching for it...} |
03-01-2021, 03:01 PM | #6 |
Drives: 2019 ZL-1 Join Date: Feb 2009
Location: Troy, MI & Naples, FL
Posts: 2,019
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Evap system, purge valve...dealer should fix its part of the emissions systems....
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2019 ZL-1 Acquired 4/23/21 at 6300 miles. Riverside Blue, A10, PDR. Traded in 2017 2SS with 6M and 32k miles. Continental Extreme Contact Sports. Now has 10,000 miles...
2012 Yukon XL Denali w/ 6.2 AWD |
03-01-2021, 04:37 PM | #7 |
Drives: 2018 ZLE Join Date: Feb 2018
Location: Palm City Fl
Posts: 1,327
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If the code keeps coming back it could be a bad vent control valve. Let the dealer take care of it as it should be a warranty issue.
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03-02-2021, 10:13 AM | #8 |
Drives: 2017 2SS, 50th pkg, M6, MRC, NPP Join Date: Jan 2016
Location: Ocean City, NJ
Posts: 3,136
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Since this happened the first time you fueled, I would check the flapper door on the fuel inlet to make sure it's sealing.
This is a "large leak" code. Any smell of gas around the car, under the hood? And, of course, has the car been modified? Any messing with tubing under the hood, stereo in the trunk? I think there was a post where someone did a subwoofer install and drilled the vent line. So gotta ask these questions. |
03-02-2021, 03:49 PM | #9 |
j1ss
Drives: '21 2SS 1LE Join Date: Dec 2019
Location: Florida
Posts: 384
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bandaid but try disconnecting neg battery terminal and reconnecting, fixed it only Silverado never came back, happened once on the maro did the same thing
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03-02-2021, 04:06 PM | #10 | |
Drives: Chevy camaro Join Date: Feb 2021
Location: Ohio
Posts: 17
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Quote:
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03-02-2021, 04:31 PM | #11 |
j1ss
Drives: '21 2SS 1LE Join Date: Dec 2019
Location: Florida
Posts: 384
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I shouldn’t have said anything as this happened to mine again too just now
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