Homepage Garage Wiki Register Members List Social Groups Calendar Search Today's Posts Mark Forums Read
#Camaro6
Go Back   CAMARO6 > Technical Camaro Topics > Camaro Issues / Problems | Warranty Discussions | TSB and Recalls


BeckyD @ James Martin Chevy


Post Reply
 
Thread Tools
Old 05-19-2019, 06:08 PM   #141
cbr1100xx
 
cbr1100xx's Avatar
 
Drives: '14 Jetta 1.8, '19 1SS
Join Date: Mar 2010
Location: San Diego
Posts: 589
Precisely why I didn’t get NPP and put a Borla axle back on.
__________________
'19 1SS A10 SGM, Borla S-Type axle back.
cbr1100xx is offline   Reply With Quote
Old 05-20-2019, 01:46 PM   #142
cellsafemode


 
cellsafemode's Avatar
 
Drives: 2016 Camaro 1LT
Join Date: Jan 2016
Location: California
Posts: 2,703
If you still have the rattle issue and it doesn't seem related to the npp valve, it could be the resonator that comes before the muffler. It is not uncommon for welds around the drain hole or inside to crack and create a horrendous metal tin can sound.
cellsafemode is offline   Reply With Quote
Old 06-10-2019, 06:46 PM   #143
MONT1LE
 
Drives: Chevrolet 1SS 1LE
Join Date: May 2019
Location: LA
Posts: 3
Has anyone seen this new alleged NPP fix? Anyone tried it?
Attached Images
 
Attached Images
File Type: pdf #18-NA-172 - Rattle Type Noise Heard from Rear of Vehicle - (May 16, 2019).pdf (177.3 KB, 19 views)
MONT1LE is offline   Reply With Quote
 
Post Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 07:05 PM.


Powered by vBulletin® Version 3.8.9 Beta 4
Copyright ©2000 - 2019, vBulletin Solutions, Inc.