Brake Pump TSB
#21
TY 843.
Looks like I must not be effected as I have a 2010 SS.
One thing I do notice is that The brakes seem soft after sitting over night but they firm up and all is normal after a few min.
Sorry I was freaking out and didn't know if what I was experiencing was this TSB.
Looks like I must not be effected as I have a 2010 SS.
One thing I do notice is that The brakes seem soft after sitting over night but they firm up and all is normal after a few min.
Sorry I was freaking out and didn't know if what I was experiencing was this TSB.
#22
Its normal to bleed off vacuum as a vehicle sits overnight or longer, you can get a "long" or soft pedal initially but it'll go away shortly. If you have issues with little or no brake boost, or if it takes more than a minute or so to build up, have it checked out.
#23
TY 843.
Looks like I must not be effected as I have a 2010 SS.
One thing I do notice is that The brakes seem soft after sitting over night but they firm up and all is normal after a few min.
Sorry I was freaking out and didn't know if what I was experiencing was this TSB.
Looks like I must not be effected as I have a 2010 SS.
One thing I do notice is that The brakes seem soft after sitting over night but they firm up and all is normal after a few min.
Sorry I was freaking out and didn't know if what I was experiencing was this TSB.
#24
I have heard the slow build up has to do with the engine VVT timing on the turbo engine when used with an Automatic tranny. The low start up vaccume and the pull from the tranny makes for the slow build up.
#26
Excellent point, turbo engines are known for having little or no vacuum at idle, and it takes 'em time to build up.
#27
Brian
#28
TY 843.
Looks like I must not be effected as I have a 2010 SS.
One thing I do notice is that The brakes seem soft after sitting over night but they firm up and all is normal after a few min.
Sorry I was freaking out and didn't know if what I was experiencing was this TSB.
Looks like I must not be effected as I have a 2010 SS.
One thing I do notice is that The brakes seem soft after sitting over night but they firm up and all is normal after a few min.
Sorry I was freaking out and didn't know if what I was experiencing was this TSB.
If your 2010 SS is an automatic, then it left the factory with the pump already installed.
Thread
Thread Starter
Forum
Replies
Last Post
badassbowtie
HHR SS
14
02-15-2013 08:25 PM
09_SS
Problems/Service/Repairs
0
08-17-2009 11:24 PM