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2000 Chevrolet Blazer LS 4.3L Poor Idle Quality, Cuts out, Misfire, MIL Lamp on
Posted to GM Driveability on 12/12/2005 27 Replies

Vehicle was brought in for running rough and failed emissions. Upon looking at the vehicle I found that it still had all the original tune-up parts so they all got replaced ie.... Plugs, wires, cap and rotor. After futher testing I also found that the Spider I...

27 Replies Received (View Replies)

  Related Documents & Media  2000 Chevrolet Blazer LS

 
Message Closed w/Summary

car Vehicle Data

2000 Chevrolet Blazer LS

VIN 1GNCS18W6Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / csfi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Cuts Out, Misfire, MIL Lamp On
OccursAlways
Misc.S10

Trouble Codes

P0302Cylinder 2 Misfire Detected
P0304Cylinder 4 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2000 Chevrolet Blazer LS

VIN 1GNCS18W6Y
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / csfi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Cuts Out, Misfire, MIL Lamp On
OccursAlways
Misc.S10

Trouble Codes

P0302Cylinder 2 Misfire Detected
P0304Cylinder 4 Misfire Detected