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2000 Chevrolet Blazer LS 4.3L Poor Idle Quality, Surge, Misfire, MIL Lamp on
this blazer has had head gaskets replaced,lifters replaced. it had a po341 code that is now gone after replacing the ign module. i do not have a scanner to check dist but it is pointing to the 6 on the housing.i have tried to move the dist back one tooth and f...
FIX posted 1/29/2010
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Message Closed w/FIX
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31 Replies Received
31 Replies Received
Related Documents & Media | VIN | 1GNCS18W3Y |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / fuel injected |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Misfire, MIL Lamp On |
| Occurs | Always |
| Misc. | Edi Ignition |
Trouble Codes
| P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |
Message Closed w/FIX
Vehicle Data
2000 Chevrolet Blazer LS
| VIN | 1GNCS18W3Y |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / fuel injected |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Misfire, MIL Lamp On |
| Occurs | Always |
| Misc. | Edi Ignition |
Trouble Codes
| P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |
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