2016 SS, 3 bad fuel injectors

2ssJohn · 07-31-2019, 12:18 PM

I got a "Service Stabilitrac" message and the dealer found 3 bad fuel injectors.

What could have caused this?

Would this be covered by the drivetrain warranty?

Has anybody else seen this? The dealer said this was the first time he saw it on a 6.2. The car has around 24,000 miles.

My full warranty will run out next month. If this is not covered by drivetrain warranty, I am considering having them all replaced now.

Thanks,
John

SSDan · 07-31-2019, 12:59 PM

I have no idea why 3 injectors would fail and believe this should be a warranty repair for you.

2K16SummitSS · 07-31-2019, 01:38 PM

I had two fail at 10k miles. It started as a cold start rough idle code for me. It was covered under warranty, and should also be covered under drivetrain.

See my old thread here: https://www.camaro6.com/forums/showt...ighlight=p050d

VinnAY · 07-31-2019, 01:49 PM

Powertrain is 5/60, correct?

LT4Greg · 07-31-2019, 01:58 PM

No big deal and get them replaced before the warranty runs out! My 2016 SS that I used to own had 1 injector replaced under warranty a few months before I got rid of it for my ZL1.

BradfordCamaro · 08-01-2019, 11:22 AM

I had Stabilitrak warnings a few weeks ago.
It was one bad plug wire.

You might have bad injectors?? who knows but the dealer.
They do make money off warranty claims.......

KingLT1 · 08-01-2019, 11:31 AM

Are all 3 odd cylinders? The reason why I ask is because somebody else had a similar issue and their mechanic reached out to a GM engineer who acknowledged that there is a issue with LT1 injectors "coking" on the odd cylinders(1,3,5,7) for some reason. The good news is a can of seafoam fixed the issue.

07-31-2019, 12:18 PM	#1
2ssJohn Drives: 2016 2ss Join Date: Sep 2016 Location: NH Posts: 5	2016 SS, 3 bad fuel injectors I got a "Service Stabilitrac" message and the dealer found 3 bad fuel injectors. What could have caused this? Would this be covered by the drivetrain warranty? Has anybody else seen this? The dealer said this was the first time he saw it on a 6.2. The car has around 24,000 miles. My full warranty will run out next month. If this is not covered by drivetrain warranty, I am considering having them all replaced now. Thanks, John

07-31-2019, 12:59 PM	#2
SSDan Drives: 2016 1SS 6MT NPP Join Date: Feb 2010 Location: Lake Murray, SC Posts: 2,243 View My Garage	I have no idea why 3 injectors would fail and believe this should be a warranty repair for you. __________________ 2016 Camaro 1SS Hyper Blue 6MT NPP 2010 Camaro 2SS Cam/Headers/CAI/3.91 gears 476 rwhp/440 rwtq (sold)

07-31-2019, 01:38 PM	#3
2K16SummitSS Resident Land Surveyor Drives: 2016 Camaro 1SS - Summit White M6 Join Date: Aug 2016 Location: Henryetta/Tulsa - Oklahoma Posts: 588	I had two fail at 10k miles. It started as a cold start rough idle code for me. It was covered under warranty, and should also be covered under drivetrain. See my old thread here: https://www.camaro6.com/forums/showt...ighlight=p050d __________________ 2016 Summit 1SS 49th Anniversary Commemorative Limited Plutonium Edition - M6, Solo Axleback & !RearCats, Ultra-Rare Cloth Seats, Forgestar CF5V 19x10-285/35 19x11-325/30 2001 NBM Trans Am WS6, Wifey's Grocery Getter - Torquer V2 cam, Racetronix Fuel Pump, Yank 3000 Stall, Transgo 1-2 kit, TSP LTs, Magnaflow, Strano Springs/Koni STR.T shocks, 17x9.5/17x11 TTIIs, Ed Wright tuned

07-31-2019, 01:58 PM	#5
LT4Greg Drives: 2017 Camaro ZL1 Coupe Join Date: May 2016 Location: Georgia Posts: 5,809	No big deal and get them replaced before the warranty runs out! My 2016 SS that I used to own had 1 injector replaced under warranty a few months before I got rid of it for my ZL1. __________________ ZL1 Coupe, PDR, Exposed carbon fiber hood insert, My Link with Nav, M6 6 speed and Silver Ice Metallic. Mods done: ceramic window tint, GM Accessories Camaro floor mats and Roto-Fab CAI.

08-01-2019, 11:22 AM	#6
BradfordCamaro SABIO Drives: 2016 CAMARO 1SS Join Date: Jul 2015 Location: Bradford, ON Posts: 5,012	I had Stabilitrak warnings a few weeks ago. It was one bad plug wire. You might have bad injectors?? who knows but the dealer. They do make money off warranty claims....... __________________

07-31-2019, 01:49 PM	#4
VinnAY Account Suspended Drives: 18 1SS/1LE Join Date: Jun 2018 Location: Missouri Posts: 939	Powertrain is 5/60, correct?

08-01-2019, 11:31 AM	#7
KingLT1 Drives: 2016 1SS NFG A8 Join Date: Aug 2017 Location: 46804 Posts: 6,786	Are all 3 odd cylinders? The reason why I ask is because somebody else had a similar issue and their mechanic reached out to a GM engineer who acknowledged that there is a issue with LT1 injectors "coking" on the odd cylinders(1,3,5,7) for some reason. The good news is a can of seafoam fixed the issue. __________________ 2016 NFG 1SS A8 Options-2SS Leather/NPP Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA

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