Rough idle and now boost fluctuations..HELP??? - Saab 9-5 Bulletin Board - Saabnet.com
The banner above is an advertisment - if it asks you to download software, please ignore.
Site News -
[General |
Members |
C900 |
9000 |
NG900 & OG93 |
93 |
95 |
NG95 |
99 |
Sonett |
Vintage Models |
Clubs |
Other Cars |
FAQs |
Gifts |
Member Photo Galleries |
Member Directory |
Classifieds |
Manuals |
*Buddy Registry |
*Mileage Registry |
Polls |
What's New |
Raffle |
Photo of the Month |
Sponsors]
[Main 95 Bulletin Board | BBFAQ |
Prev by Date | Next by Date | Post Followup ]
Member Login / Signup - Members see fewer ads. - Latest Member Gallery Photos
Rough idle and now boost fluctuations..HELP???
Posted by DavidFL (more from DavidFL) on Thu, 29 Dec 2005 10:24:22
In Reply to: Just got my 2nd Saab, '02 9-5 Aero, LOVE IT! But 3Q's?, DavidFL, Mon, 26 Dec 2005 07:05:37
Members do not see ads below this line. - Help Keep This Site Online - Signup
I noticed now(especially sitting in drive), that as the idle goes up and down so does my boost. It isn't varying that much, but its enough that I can see the needle bob up and down with the vibration. The lower the boost drops the more the vibration gets stronger. It almost seems like the torque converter is locking then slipping as I sit at idle. Could this be the ECU, Throttle body, Boost controller, tranmissions torque conveter, or a broken idle circut? Any suggestions will be appreciated!
Thanks again for the advice,
David
posted by 69.172.167...
Posts in this Thread:
- Just got my 2nd Saab, '02 9-5 Aero, LOVE IT! But 3Q's?, DavidFL, Mon, 26 Dec 2005 07:05:37
- after having every 9-5 engine................., Eisenberg, Thu, 29 Dec 2005 16:45:34
- Rough idle and now boost fluctuations..HELP???, DavidFL, Thu, 29 Dec 2005 10:24:22 <-- Viewing This Message
- Rough Idle, Johnson , Mon, 26 Dec 2005 21:20:32
- Re: Just got my 2nd Saab, '02 9-5 Aero, LOVE IT! But 3Q's?, CM, Mon, 26 Dec 2005 16:54:10
- Re: Sounds like it could be throttle body, jeff s, Mon, 26 Dec 2005 14:08:59
- Re: Just got my 2nd Saab, '02 9-5 Aero, LOVE IT! But 3Q, Erik D, Mon, 26 Dec 2005 07:23:12
Members do not see ads below this line. - Help Keep This Site Online - Signup
Post a Followup
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
StateOfNine.com
|
SaabClub.com
|
Jak Stoll Performance
|
M Car Covers
|
Ad Available
|
Random Saabnet.com Member Gallery Photos (Click Image)
This is a moderated bulletin board - Posting is a privilege, not a right.
Unsolicited commercial postings are not allowed (no spam). Please, no For Sale or Wanted postings, SERIOUSLY.
Classifieds are to be listed in The Saab Network Classifieds pages.
This is a problem solving forum for over 250,000 Saab owners, so expect to see
problems discussed here even though our cars are generally very reliable. This is not an anything goes
type of forum. Saabnet.com has been a moderated forum since 1988. For usage guidelines, see the
Saabnet.com Mission and Purpose Page. Please remember that you are
not anonymous. Site Contact | Site Donations | Other Sites by SP -
Poverty2Prosperity.org | Run Club Menlo Park | ScreenBot
Site Members do not see red text instructions, bottom of the page anchor ads, or box ads.
Click here to see all
the Site Membership Benefits!