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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 5, 2019
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Open Help Requests for GM
Help Request Answers
2003 Saturn L200 2.2L Fuel injectors VIN: 1G8JU54F83
I really need some help here. Car come in on the hook with a no start from a different shop. The other shop told the owner there was a no com on the bcm. So they recommended a new bcm but wasnt sure it would fix the problem. They tried a junkyard one with ...

Fixes & Summaries for GM
Fix/Summary Answers
2011 Cadillac Escalade 6.2L Misfire, MIL Lamp on, unstable trims VIN: 1GYS4BEF7B
This summary is long overdue, but better late than never. Using a in-cylinder pressure transducer we found number five cylinder had intermittent sealing issues on the exhaust side, causing the misfire. Relative compression and old school mechanical gauge did n... Trouble codes: P0300 (Random Misfire).
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