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1996 Chevrolet Blazer 4.3L Poor Idle Quality, Misfire, MIL Lamp on
cylinders 2,4,6 all [...] tester shows 25kv at each of these [...] shows all these firing lines [...] engine tests [...] to be fuel [...] is 60-66 [...] shows only 52 psi however if you pinch return line can raise to 95 [...] is not that [...] if regulator or ...
FIX posted 7/27/2004
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Message Closed w/FIX
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| VIN | IGNDT13W8T |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / cpfi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| 147 | o2 heater |
| 155 | o2 heater |
| 300 | multiple missfire |
Message Closed w/FIX
Vehicle Data
1996 Chevrolet Blazer
| VIN | IGNDT13W8T |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI / cpfi |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
| Occurs | Always |
Trouble Codes
| 147 | o2 heater |
| 155 | o2 heater |
| 300 | multiple missfire |
29 Replies Received
29 Replies Received
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