1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

Utice /Rome area

Thread Tools
 
Search this Thread
 
Old 03-04-2008, 08:37 PM
  #1  
Member
Posts like a V-Tak
Thread Starter
 
PalermoCorey90's Avatar
 
Join Date: Nov 2007
Location: Utica NY
Posts: 75
Likes: 0
Received 0 Likes on 0 Posts
PalermoCorey90 is on a distinguished road
Default Utice /Rome area

i need some help working on my Riviera. it only has 30 PSI of fuel pressure. not sure what else is wrong with it. but if there is anyone in there area let me know ASAP
Old 03-04-2008, 10:39 PM
  #2  
Junior Member
Posts like a Ricer Type-R
 
willwren's Avatar
 
Join Date: Aug 2002
Posts: 11
Likes: 0
Received 4 Likes on 4 Posts
willwren is on a distinguished road
Default

Let'* try some things. Key on, no start for 2 seconds. Do this three times. What'* your pressure?

Now start. What is it at idle?

Now pull the vac line off the FPR. What is it?

Now shut down. How long does it take to 'bleed down' 5-10 psi? Report back the time and the pressure drop.

After this, idle for 5 minutes. Shut down, pull the vac line off the FPR, and smell it. Do you smell fuel or not?

We can't troubleshoot with you if we don't know this information.
Old 03-05-2008, 01:33 AM
  #3  
PopaDopaDo
True Car Nut
 
popatim's Avatar
 
Join Date: Jan 2005
Location: NY
Posts: 4,957
Likes: 0
Received 1 Like on 1 Post
popatim is on a distinguished road
Default

I might be the nearest being over here in Syracuse. You seem to already have a fuel pressure gauge... Answering Will'* questions will go far in diagnosing the problem.
Old 03-05-2008, 06:50 PM
  #4  
Member
Posts like a V-Tak
Thread Starter
 
PalermoCorey90's Avatar
 
Join Date: Nov 2007
Location: Utica NY
Posts: 75
Likes: 0
Received 0 Likes on 0 Posts
PalermoCorey90 is on a distinguished road
Default

ok thanks i will do this , this week end thanks for the help
Old 03-08-2008, 11:52 AM
  #5  
Member
Posts like a V-Tak
Thread Starter
 
PalermoCorey90's Avatar
 
Join Date: Nov 2007
Location: Utica NY
Posts: 75
Likes: 0
Received 0 Likes on 0 Posts
PalermoCorey90 is on a distinguished road
Default

Originally Posted by willwren
Let'* try some things. Key on, no start for 2 seconds. Do this three times. What'* your pressure?

Now start. What is it at idle?

Now pull the vac line off the FPR. What is it?

Now shut down. How long does it take to 'bleed down' 5-10 psi? Report back the time and the pressure drop.

After this, idle for 5 minutes. Shut down, pull the vac line off the FPR, and smell it. Do you smell fuel or not?

We can't troubleshoot with you if we don't know this information.
what if it wont stay running for 5 mins. it will start then die. or crank and when i push down the gas peddle then it will start
Old 03-08-2008, 12:09 PM
  #6  
Senior Member
Certified GM nut
 
Technical Ted's Avatar
 
Join Date: Oct 2005
Location: Western New York
Posts: 1,942
Likes: 0
Received 0 Likes on 0 Posts
Technical Ted is on a distinguished road
Default

Check for fuel in the vacuum line going to the fuel pressure regulator.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ssesc93
General GM Chat
54
10-03-2003 09:08 AM
BonneMeMN
General GM Chat
2
06-17-2003 10:23 AM
LowLyfe83
General GM Chat
1
06-10-2003 06:36 PM
PilotPTK
Lounge
0
11-18-2002 09:23 PM
Allmachtige
General GM Chat
11
11-17-2002 11:25 AM



Quick Reply: Utice /Rome area



All times are GMT -4. The time now is 01:43 PM.