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1986 Chevrolet s10 Blazer 2.8L Int. High Idle
Posted to GM Driveability on 6/20/2000

After driving for 10 minutes idle will stay at 2500rpm in park or nutral. IAC counts are 0. Shut car off and restart, car will idle fine. There is no false air. When problem occures air is being drawn through the AIC port in the throtle body.

  Related Documents & Media  1986 Chevrolet s10 Blazer

 
Message Closed w/FIX

car Vehicle Data

1986 Chevrolet s10 Blazer

VIN 1G8CT18R7G
Engine2.8 L / 6 cyl
EmissionsUS FED
SymptomsInt. High Idle
OccursHot, Intermittently
Misc.Tbi
Message Closed w/FIX

car Vehicle Data

1986 Chevrolet s10 Blazer

VIN 1G8CT18R7G
Engine2.8 L / 6 cyl
EmissionsUS FED
SymptomsInt. High Idle
OccursHot, Intermittently
Misc.Tbi