stalling when cold? LT1 -95
Thread Starter
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Joined: Jan 2007
Posts: 51
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stalling when cold? LT1 -95
Lt1 -95
what could it be?
When the car has been parked for some days its hard to start! When it finaly does the idle is very low, sometimes it even stalls, but as soon as the car is varmed up it runs like it should!
How do i check to see if i have any codes? I have a OBD2 scanner could i use that one? Heard that -95 has some hybrid between obd1/obd2!? If my scanner doesnt work how do i hotwire the thing for codes?
??
what could it be?
When the car has been parked for some days its hard to start! When it finaly does the idle is very low, sometimes it even stalls, but as soon as the car is varmed up it runs like it should!
How do i check to see if i have any codes? I have a OBD2 scanner could i use that one? Heard that -95 has some hybrid between obd1/obd2!? If my scanner doesnt work how do i hotwire the thing for codes?
??
Thread Starter
Advanced
Joined: Jan 2007
Posts: 51
Likes: 0
Hi and thanks for the suggestion,
Shouldnt the car run bad all the time with a faulty fuel pressure regulator/check valve? Its only when the car is cold.. ??
Can i use my OBD2 scanner anyway? sorry im a newbie :-)
/Simon
Shouldnt the car run bad all the time with a faulty fuel pressure regulator/check valve? Its only when the car is cold.. ??
Can i use my OBD2 scanner anyway? sorry im a newbie :-)
/Simon
Race Director
Joined: Jan 2002
Posts: 12,264
Likes: 88
From: O'Fallon Missouri
No, you can't use an OBDII scanner.
Here's a thread on the paper-clip method of pulling codes.
http://forums.corvetteforum.com/show...ght=obdI+codes
Here's a thread on the paper-clip method of pulling codes.
http://forums.corvetteforum.com/show...ght=obdI+codes
Racer
Joined: Sep 2003
Posts: 275
Likes: 0
From: West Monroe La.
My obdII will scan the codes on my 95 very nicely. It also monitors the engine as it's running. If yours will plug into the receptacle it will probably work. My chevy dealer told me that 95's came both ways. If the receptacle fits up to the scanner, it will probably work. My scanner works on my 97 pickup and my 95 corvette.
Try it and see.
Try it and see.
Last edited by etteroc27; Feb 11, 2008 at 02:03 PM.
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Intermediate
Joined: Jan 2006
Posts: 37
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its sounds like your iac idle air control motor is not working or it may be stuck.
Try removing it and cleaning the carbon off and also clean the intake were it sits in.
Also try cleaning the throttle plates.
Rick
Try removing it and cleaning the carbon off and also clean the intake were it sits in.
Also try cleaning the throttle plates.
Rick
Last edited by LT1CDNRICK; Feb 11, 2008 at 10:57 PM.
