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

starting problems

Thread Tools
 
Search this Thread
 
Old 03-28-2005, 10:12 PM
  #1  
Registered User
Thread Starter
 
94Formula/TA's Avatar
 
Join Date: Jan 2004
Location: West Berlin, NJ
Posts: 272
starting problems

Well as expected my car isnt running again.

Thursday the battery died and I put in a new battery just to get it down the street to my house. Sunday I go to start it again and I get nothing. Lots of cranking every once in awile a cylinder or two would fire but nothing close to an idle.

I checked a bunch of fuses and they all looked good. So I tried to start the car with the factory ignition and got absolutely nothing. After about a minute of cranking I could smell gas so its getting some fuel and the fuel pump did prime. Any ideas?

The only thing that was different from when it was running last week was that I left the negative terminal of the battery unplugged so that it wouldnt drain.

Rich
94Formula/TA is offline  
Old 03-29-2005, 05:32 AM
  #2  
Registered User
 
slopokrodrigez's Avatar
 
Join Date: May 2003
Posts: 2,275
Re: starting problems

Check spark at a couple of plugs. Then put a plug and wire on the coil and check there. If you have spark at the coil and not at the plugs it's easy from there. If you don't have spark at the coil, you need to start by looking for voltage and ground. After that point it gets a little complicated.

BTW, don't keep cranking it with this problem the fuel will wash the oil from the cylinder walls. Change the oil and fog the cylinders so that you can continue occasionaly cranking it to find the problem.
slopokrodrigez is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Alex Barnes
LT1 Based Engine Tech
16
01-24-2015 10:21 PM
Oncomingstorm22
General 1967-2002 F-Body Tech
4
01-22-2015 07:15 PM
HCz28
Fuel and Ignition
1
01-11-2015 11:21 AM
97z28k&N
General 1967-2002 F-Body Tech
3
01-09-2015 04:58 AM
97SSdude
LT1 Based Engine Tech
9
12-31-2014 07:43 PM



Quick Reply: starting problems



All times are GMT -5. The time now is 12:06 PM.