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1997 Chevrolet S10 2.2L Poor Idle Quality, Misfire
checked misfire and found #2 in current and #4 in history, has new plugs, comp test is 125 in each cyl. check cam and crank sensor signal output at sensor. spark advance stays at -50 all the time. repaired one bad ground at bellhousing bolt but did not fix pro...
FIX posted 10/12/2009
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Related Documents & Media | VIN | 1GCCS1442V |
| Engine | 2.2 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire |
| Occurs | Always |
| Misc. | Spark Advance Stays at 50 and Idles Rough |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1997 Chevrolet S10
| VIN | 1GCCS1442V |
| Engine | 2.2 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Misfire |
| Occurs | Always |
| Misc. | Spark Advance Stays at 50 and Idles Rough |
Trouble Codes
| P0300 | Multiple Misfire Detected |
Video