87 Fiero V6 Help Needed

  • Thread starter Thread starter Diz Dean
  • Start date Start date
D

Diz Dean

I can't get my 87 V6 Fiero to idle smooth. Can anyone help me? Diz.
 
Diz's Fiero

It started idleing rough last fall. RPMs jump between 800 and 1200. No changes. Tune up about 8,000 miles ago. Started it last week. Same thing. Could it be the EGR tube? I changed it once before. Diz
 
does sound like the egr tube. the Fiero store still stockes them. you can also modify the EGR tube from the firebird/camaro with the 3.4.(93-95) and use it.
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