| Professional Automotive Repair Technical Discussions for December 19, 2022 International Automotive Technicians' Network (iATN) - Members Only  | 
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| (Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
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Open Help Requests for GM
	
| Help Request | Answers | |
| 2000 Chevrolet Silverado 1500 5.3L Misfire VIN: 1GCEK14T9Y Vehicle has an added propane system that has no tank and has not been in use for some time. Has a misfire #7. No injector pulse to #7. Pink wire has battery voltage. Red with black stripe is open. Pulled wiring harness back from injector to PCM. No problem... Trouble codes: P0307 (Misfire 7 Cylinder)  | 				
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Fixes & Summaries for GM
	
| Fix/Summary | Answers |