2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

Car starts, idles for a second, then dies unless gas is applied

Thread Tools
 
Search this Thread
 
Old 06-10-05, 09:51 AM
  #1  
Junior Member

Thread Starter
 
Dream On's Avatar
 
Join Date: Apr 2004
Location: Ohio
Posts: 48
Likes: 0
Received 0 Likes on 0 Posts
Car starts, idles for a second, then dies unless gas is applied

Hey everyone. Car is an 86 gxl. It starts every time, but it won't stay running. It rev's to 2 or 3k, then the rpm's just drop til it dies. It will keep going though if you keep on the gas, and my dad says that it will stay running once its warmed up w/out keeping on the gas. I figure there is something messed up with the throttle body, where should we start? Thanks.
Old 06-10-05, 09:58 AM
  #2  
Engine, Not Motor

iTrader: (1)
 
Aaron Cake's Avatar
 
Join Date: Feb 2001
Location: London, Ontario, Canada
Posts: 29,789
Likes: 0
Received 110 Likes on 93 Posts
Either a huge vacuum leak, or a bad/unplugged AFM. Or both.
Old 06-10-05, 08:41 PM
  #3  
Junior Member

Thread Starter
 
Dream On's Avatar
 
Join Date: Apr 2004
Location: Ohio
Posts: 48
Likes: 0
Received 0 Likes on 0 Posts
any other opinions on this? thanks.
Old 06-10-05, 09:18 PM
  #4  
Full Member

 
rOt0rHeAd's Avatar
 
Join Date: Sep 2004
Location: Louisville, Ky
Posts: 87
Likes: 0
Received 0 Likes on 0 Posts
It's the AFM, my AFM was bad and it acted the same way. Just do the resistance checks from the FSM to verify it before you go on a wild goose chase(vac leak hunt). If you don't have a FSM just look at the one on iluvmyrx7.com.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM
alphawolff
1st Generation Specific (1979-1985)
17
11-17-15 05:57 PM
gtcd
1st Generation Specific (1979-1985)
30
08-19-15 02:44 AM
smikels
2nd Generation Specific (1986-1992)
3
08-18-15 01:26 PM
torky007
3rd Generation Specific (1993-2002)
7
08-17-15 05:14 PM



Quick Reply: Car starts, idles for a second, then dies unless gas is applied



All times are GMT -5. The time now is 07:19 AM.