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1997 Chevrolet Blazer 4.3L Hesitation, Surge, Stall
Posted to GM Driveability on 5/5/1998

Hello Gang:

Need help again.

I have a problem with this vehicle only when the PCM goes into closed loop, and it will start trying to and sometimes stall. This will continue for 15-30 seconds, and then will clear out and run fine for the ignition cycle. It st...

  Related Documents & Media  1997 Chevrolet Blazer

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Blazer

VIN 1GCCS19X7V
Engine4.3 L / 6 cyl
EmissionsOBDII
SymptomsHesitation, Surge, Stall
OccursPCM Going Into Closed Loop
Misc.Extended Cab
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Blazer

VIN 1GCCS19X7V
Engine4.3 L / 6 cyl
EmissionsOBDII
SymptomsHesitation, Surge, Stall
OccursPCM Going Into Closed Loop
Misc.Extended Cab