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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for June 28, 2014
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Open Help Requests for GM
Help Request Answers
1995 Cadillac DeVille 4.9L No Start VIN: 1G6KD52BXS
Car cranks OK, starts and immediately stalls. Good noid light at injector connector for about 1 - 2 seconds then goes dim. Fuel enable circuit 229 tests good from theft module to PCM. Key on, 5 volts at fuel enable circuit pin 3 of theft module, drops to 2.5 v...

Fixes & Summaries for GM
Fix/Summary Answers
2000 Chevrolet Silverado 1500 5.3L MIL Lamp on VIN: 1GCEK19T1Y
Thank you all for your help. It turns out both knock sensors (after market) were no good. I had the same issue with a Toyota. I will be getting factory electrical parts from now on. The issue with filling the truck with fuel and setting the codes is beyond me.... Trouble codes: P0327 (Bank 1 knock sensor), P0332 (Bank 2 knock sensor).
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