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2002 Chevrolet Astro LS 4.3L No Start, Hesitation, Stall, Misfire, MIL Lamp on
Vehicle starts to stumble/misfire until it dies when it gets close to operating temperature. Got DTC p0300 random misfire. Swapped ignition coil, ignition module, and ckp sensor with known good and problem still remains. Monitored cmp sensor waveform on a scop...
FIX posted 12/17/2012
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Message Closed w/FIX
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22 Replies Received
22 Replies Received
Related Documents & Media | VIN | 1GNDM19X42 |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / csfi |
| Emissions | OBD-II Compliant |
| Symptoms | No Start, Hesitation, Stall, Misfire, MIL Lamp On |
| Occurs | Hot |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2002 Chevrolet Astro LS
| VIN | 1GNDM19X42 |
| Engine | 4.3 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / csfi |
| Emissions | OBD-II Compliant |
| Symptoms | No Start, Hesitation, Stall, Misfire, MIL Lamp On |
| Occurs | Hot |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video