Camaro 2010 6,2 ss strange noise after warm. - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

GTH · 03-12-2018, 07:21 AM

Hello, i have strange problem. When engine is hot i have this strange noise, hear that from passenger side. In film attachment you can hear that. Problem is only when engine is hot, newer do that when is cold or middle temp.
More temperature = loduer noise. Its not like in other threads lifter clicking, maybe problem is from that small lifter roller?
Oil is new, all work okey. Only that kwi kwi...Anyone have sugestion?

https://youtu.be/RlVdl9vpaAU

GTH · 03-13-2018, 04:32 AM

For now i hear that noise only in one lifter. Use stethoscope for that. Try change all and give a report.

HyperV117 · 03-14-2018, 11:46 AM

You sure that's not coming from the belts?

GTH · 03-14-2018, 02:26 PM

Im sure, belts remove and noise still there. Im touch stethoscope to exhaust rocker arm on last passenger side cylinder and hear it good. In other arms was silent. Tommorow we change lifters. Im only little afraid about camschaft. I give a report when repair this situation.

sdynak · 03-14-2018, 03:19 PM

For sure get in there and look at those rockers ASAP.. Try not to run it until you do just to be safe.

GTH · 03-15-2018, 01:16 PM

One roller from lifter was broken, camshaft too need to be replaced. I buy new lifters, camshaft and now wait for all parts.

Rock-It Man · 03-15-2018, 03:33 PM

I assume you are replacing all the lifters, both sides of engine?

By the way, was this a stock cam? Have you always used Mobil 1 or other full synthetic oil? Manual or automatic? And how many miles on the car? Just asking so this thread will advance the community's knowledge of how this engine ages.

It's not every day that we hear about a Camaro in Poland!

Dzięki!

sdynak · 03-15-2018, 08:04 PM

Wow.. good luck with the swap.. keep up posted and share some pictures

.

Cheers,
Stan

GTH · 03-16-2018, 09:46 AM

Sure, when i go to secod workshop where Camaro stay now and wait for parts i make some photos. Now im little tired fast disasembly engine action hehe. Must make some tunes here and get some cash for repair my Camaro

I replace all lifters and new gm cam. My Chevy have 42k miles, automatic transmission, all parts inside engine looks like new. Here in Poland its hard to buy any parts for it, for camschaft im must wait 2 weeks, buy it in USA.

GTH · 03-22-2018, 01:45 PM

One question for You guys. Here in PL i can get only lifters from USA EngineTech, its good quality engine parts producer or bad?

frankwjr · 03-22-2018, 04:40 PM

make sure the bottom of the lifter bore didn't get f'd up...otherwise you will be right back where you are in short order...have the shop double check all of the bores...cheap insur...good luck!

btw - if the bore is f'd then it's either bushings or a new/replacement block...fyi...

GTH · 03-23-2018, 01:46 AM

You mean hole surface condition where put new lifters or this from Enginetech lifters are bad quality? All lifters get out without problem from block. I change all lifters, camschaft from GM after give shop seller my Vin, all seals and oil. Maybe today i put some photos. I see in google damage and noise same as my, always is result from broken lifter roller, then destroy cam camschaft.

GTH · 03-31-2018, 01:12 PM

Mission complete, car now working like a charm

03-12-2018, 07:21 AM	#1
GTH Drives: Camaro SS Join Date: Mar 2018 Location: Poland Posts: 17	Camaro 2010 6,2 ss strange noise after warm. Hello, i have strange problem. When engine is hot i have this strange noise, hear that from passenger side. In film attachment you can hear that. Problem is only when engine is hot, newer do that when is cold or middle temp. More temperature = loduer noise. Its not like in other threads lifter clicking, maybe problem is from that small lifter roller? Oil is new, all work okey. Only that kwi kwi...Anyone have sugestion? https://youtu.be/RlVdl9vpaAU

03-13-2018, 04:32 AM	#2
GTH Drives: Camaro SS Join Date: Mar 2018 Location: Poland Posts: 17	For now i hear that noise only in one lifter. Use stethoscope for that. Try change all and give a report. Last edited by GTH; 03-13-2018 at 08:14 AM.

03-14-2018, 11:46 AM	#3
HyperV117 Drives: 2010 Camaro 1SS Join Date: Nov 2015 Location: CA Posts: 358	You sure that's not coming from the belts? __________________

03-14-2018, 03:19 PM	#5
sdynak Drives: 2010 1SS Join Date: Aug 2015 Location: Bayville, NJ Posts: 936	For sure get in there and look at those rockers ASAP.. Try not to run it until you do just to be safe. __________________ 2010 1SS LS3, Black, 235/250, .621/.615, 114 + 4, Kooks Stepped Headers, 3.91's, Bo White PTB, Flowmaster Mufflers, Cold Air Industries CAI, Apex Scoop & Windshield Washer Relocate, SLP Wheels, Skip Shift Eliminate, Barton Flat Stick, OEM HID/Halos, Dyno Tuned by ECS

03-15-2018, 08:04 PM	#8
sdynak Drives: 2010 1SS Join Date: Aug 2015 Location: Bayville, NJ Posts: 936	Wow.. good luck with the swap.. keep up posted and share some pictures . Cheers, Stan __________________ 2010 1SS LS3, Black, 235/250, .621/.615, 114 + 4, Kooks Stepped Headers, 3.91's, Bo White PTB, Flowmaster Mufflers, Cold Air Industries CAI, Apex Scoop & Windshield Washer Relocate, SLP Wheels, Skip Shift Eliminate, Barton Flat Stick, OEM HID/Halos, Dyno Tuned by ECS

03-14-2018, 02:26 PM	#4
GTH Drives: Camaro SS Join Date: Mar 2018 Location: Poland Posts: 17	Im sure, belts remove and noise still there. Im touch stethoscope to exhaust rocker arm on last passenger side cylinder and hear it good. In other arms was silent. Tommorow we change lifters. Im only little afraid about camschaft. I give a report when repair this situation.

03-15-2018, 01:16 PM	#6
GTH Drives: Camaro SS Join Date: Mar 2018 Location: Poland Posts: 17	One roller from lifter was broken, camshaft too need to be replaced. I buy new lifters, camshaft and now wait for all parts.

03-15-2018, 03:33 PM	#7
Rock-It Man 376 cubic inches of fun Drives: 2023 Camaro ZL1 A10 Join Date: Jul 2010 Location: MA Posts: 4,027 View My Garage	I assume you are replacing all the lifters, both sides of engine? By the way, was this a stock cam? Have you always used Mobil 1 or other full synthetic oil? Manual or automatic? And how many miles on the car? Just asking so this thread will advance the community's knowledge of how this engine ages. It's not every day that we hear about a Camaro in Poland! Dzięki!

03-16-2018, 09:46 AM	#9
GTH Drives: Camaro SS Join Date: Mar 2018 Location: Poland Posts: 17	Sure, when i go to secod workshop where Camaro stay now and wait for parts i make some photos. Now im little tired fast disasembly engine action hehe. Must make some tunes here and get some cash for repair my Camaro I replace all lifters and new gm cam. My Chevy have 42k miles, automatic transmission, all parts inside engine looks like new. Here in Poland its hard to buy any parts for it, for camschaft im must wait 2 weeks, buy it in USA. Last edited by GTH; 03-17-2018 at 05:08 AM.

03-22-2018, 01:45 PM	#10
GTH Drives: Camaro SS Join Date: Mar 2018 Location: Poland Posts: 17	One question for You guys. Here in PL i can get only lifters from USA EngineTech, its good quality engine parts producer or bad? Last edited by GTH; 03-23-2018 at 01:46 AM.

03-22-2018, 04:40 PM	#11
frankwjr Drives: 2010 SS 2SS M6 Join Date: Aug 2016 Location: Smithsburg, Md. Posts: 2,446	make sure the bottom of the lifter bore didn't get f'd up...otherwise you will be right back where you are in short order...have the shop double check all of the bores...cheap insur...good luck! btw - if the bore is f'd then it's either bushings or a new/replacement block...fyi... __________________ 2010 SS 2SS M6 - Tune by RDP dynoSteve!(Woot) - Daily Driver - *150K!* - All work by me...

03-23-2018, 01:46 AM	#12
GTH Drives: Camaro SS Join Date: Mar 2018 Location: Poland Posts: 17	You mean hole surface condition where put new lifters or this from Enginetech lifters are bad quality? All lifters get out without problem from block. I change all lifters, camschaft from GM after give shop seller my Vin, all seals and oil. Maybe today i put some photos. I see in google damage and noise same as my, always is result from broken lifter roller, then destroy cam camschaft.

03-31-2018, 01:12 PM	#13
GTH Drives: Camaro SS Join Date: Mar 2018 Location: Poland Posts: 17	Mission complete, car now working like a charm