View Single Post
  #3  
Old April 1st 07, 04:47 AM posted to rec.autos.4x4
bondo via CarKB.com
external usenet poster
 
Posts: 10
Default 88 S10 Blazer 4.3 stumbles then dies

hotbloodsx3 wrote:
>Hi does anyone have any suggestions, initially it takes a couple of cranks
>then it starts & runs fine until idle change, then engine surges then
>dies. If you try to rev it it bogs then dies. At the lowest point of the
>surge the timing is retrard quite a bit. No trouble codes from diagnostic
>and the CHECK ENGINE light isn't on. Sparkplugs & wires okay. Distributor
>cap, air filter & fuel filter changed not to long ago. I'm going to check
>fuel pressure next. Any input would be much appreciated!


You just said what I would check, fuel. if fuel injected, check the injectors
and the fuel pump, carburrated, check the mixture. With an issue like this,
dont get it professionally done, theyd charge you more than its worth. ask
around with friends and get help.

--
j bondo

Message posted via http://www.carkb.com

Ads