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1995 Chevrolet Blazer 4.3L Misfire, MIL Lamp on
Posted to GM Driveability on 5/22/2002 11 Replies

today vehicle came in with ses light on off idle miss when power braking but will pass over miss when rpm is increased. cataltic converter is ratteling internaly.

possibility injector assembly ???? raised upper intake pleinum for visable fuel found none ?

i ...

11 Replies Received (View Replies)

  Related Documents & Media  1995 Chevrolet Blazer

 
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Blazer

VIN 1GNCT18W2S
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursHot
Misc.S-10 Blazer

Trouble Codes

300random mis-fire
P00
P0172Fuel System Too Rich (Bank 1)
P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Blazer

VIN 1GNCT18W2S
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursHot
Misc.S-10 Blazer

Trouble Codes

300random mis-fire
P00
P0172Fuel System Too Rich (Bank 1)
P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching