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Home >> GMC >> 1983 >> Pickup K1500, 5.7 L >> Repair and Diagnosis >> Engine Performance >> System >> Feedback Carburetor Component Test >> No Code 12 Displayed

July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

No Code 12 Displayed

Fig 1: CHART 6 - Won't Flash Code 12 (Remote Lamp Driver In Harness)

G247

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