Connector Identification

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Refer to illustrations to identify SIR connector terminals. See Fig 1, Fig 2, Fig 3, Fig 4, Fig 5, Fig 6, Fig 7, Fig 8 & Fig 9 .

Fig 1: Identifying SDM Connector Terminals

G99G27595

Courtesy of GENERAL MOTORS CORP.

Fig 2: Identifying Driver-side & Passenger-side Air Bag Module Connector Terminals

G99A27615

Courtesy of GENERAL MOTORS CORP.

Fig 3: Identifying Side Impact Air Bag Module Connector Terminals

G99G24014

Courtesy of GENERAL MOTORS CORP.

Fig 4: Identifying Front End Discriminating Sensor Connector Terminals

G99B27590

Courtesy of GENERAL MOTORS CORP.

Fig 5: Identifying Side Impact Sensor (SIS) Connector Terminals

G99J00405

Courtesy of GENERAL MOTORS CORP.

Fig 6: Identifying Seat Position Sensor (SPS) Connector Terminals

G99I27589

Courtesy of GENERAL MOTORS CORP.

Fig 7: Identifying Passenger Seat Belt Tension Retractor Sensor Connector Terminals

G99E27619

Courtesy of GENERAL MOTORS CORP.

Fig 8: Identifying Passenger Presence Detection (PPD) Sensor Connector Terminals

G99H27620

Courtesy of GENERAL MOTORS CORP.

Fig 9: Identifying Passenger Presence Detection (PPD) ECU Connector Terminals

G99I27621

Courtesy of GENERAL MOTORS CORP.