LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

95 LT1 starts, shuts off

Old Mar 16, 2011 | 04:02 PM
  #1  
Danny McAdams's Avatar
Thread Starter
Registered User
 
Joined: Aug 2006
Posts: 214
From: Hendersonville Tn.
95 LT1 starts, shuts off

I have a 95 LT1 that will start then shut off 3 or 4 times then starts and runs like nothing ever happened. Fuel pressure is 43lb on start then holds on 40lb at idle. I put new pump in bout 7mo ago. What do i need to look at next?
Old Mar 16, 2011 | 06:56 PM
  #2  
Kevin Blown 95 TA's Avatar
Registered User
 
Joined: Oct 2001
Posts: 2,684
Re: 95 LT1 starts, shuts off

bad ignition switch?
Old Mar 17, 2011 | 05:30 PM
  #3  
Danny McAdams's Avatar
Thread Starter
Registered User
 
Joined: Aug 2006
Posts: 214
From: Hendersonville Tn.
Re: 95 LT1 starts, shuts off

Changed ign switch today seems to solved cutting off prob. Thanks to Kevin.
Old Jul 8, 2011 | 08:16 AM
  #4  
fernjrivero's Avatar
Registered User
 
Joined: Jun 2010
Posts: 22
From: Miami
Re: 95 LT1 starts, shuts off

I am having the same exact problem. Fuel pump has been replaced in the last nine months.

You mentioned that you replaced the ignition module? just to confirm is this the part you replaced?

http://shop.advanceautoparts.com/web...1650031998____
Old Jul 8, 2011 | 08:35 AM
  #5  
shoebox's Avatar
Registered User
 
Joined: Dec 1969
Posts: 27,727
From: Little Rock, AR
Re: 95 LT1 starts, shuts off

ICM was not mentioned. The switch was.
Old Jul 8, 2011 | 08:42 AM
  #6  
fernjrivero's Avatar
Registered User
 
Joined: Jun 2010
Posts: 22
From: Miami
Re: 95 LT1 starts, shuts off

Thanks for your help shoebox. I will procure the part today and start install tonight, hopefully finishing by tomorrow morning.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
HCz28
Fuel and Ignition
1
Jan 11, 2015 11:21 AM
97z28k&N
General 1967-2002 F-Body Tech
3
Jan 9, 2015 04:58 AM
FIREBIRDMARK1
LT1 Based Engine Tech
2
Jan 7, 2015 03:36 PM
fpete1992
General 1967-2002 F-Body Tech
1
Dec 11, 2014 03:51 PM
tds1213
General 1967-2002 F-Body Tech
1
Nov 27, 2014 12:55 PM


Thread Tools
Search this Thread

All times are GMT -5. The time now is 09:29 PM.