Data Link Connector Schematics

WARNING: This page is about a different car, the 2006 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: DLC Power, Ground and IPM

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Fig 2: GMLAN - High Speed, Domestic W/UE1

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Fig 3: GMLAN - High Speed, Domestic W/UE1, F55

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Fig 4: GMLAN - High Speed, Domestic W/UE1, K59, F55

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Fig 5: GMLAN - High Speed, Export W/TT7, TT8

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Fig 6: GMLAN - High Speed, Export W/TT7, TT8, F55

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Fig 7: GMLAN - High Speed, Export W/TT7, TT8, F55, K59

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Fig 8: GMLAN - Low Speed 1 of 2

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Fig 9: GMLAN - Low Speed 2 of 2

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Fig 10: GMLAN - High Speed Serial Data Wake Up

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