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Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 533 (Data Link Communication System) >> Schematic and Routing Diagrams >> Data Link Communications Schematic Icons
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Data Link Communications Schematic Icons

WARNING: This page is about a different car, the 2004 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
Data Link Communications Schematic Icons

Icon Icon Definition
GM19386Courtesy of GENERAL MOTORS CORP.
CAUTION: This vehicle is equipped with a Supplemental Inflatable Restraint (SIR) System. Failure to follow the correct procedure could cause the following conditions:
  • Air bag deployment
  • Personal injury
  • Unnecessary SIR system repairs

In order to avoid the above conditions, observe the following guidelines:
  • Refer to SIR Component Views in order to determine if you are performing service on or near the SIR components or the SIR wiring.
  • If you are performing service on or near the SIR components or the SIR wiring, disable the SIR system. Refer to Disabling the SIR System in SIR.