Cooling System Connector End Views

2004 Oldsmobile Bravada RWDSECTION Cooling System Connector End Views
WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
Fan Motor Connector End View

GM334401Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 90980-10928
  • GRY
Pin Wire Color Function
1 WH/RD Fan Motor Control Circuit
2 BK/RD Fan Motor Feed Circuit
Fan Resistor Connector End View

GM334401Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 90980-10928
  • GRY
Pin Wire Color Function
1 WH/BK Ground
2 BU/WH Low Speed Fan Control Circuit
Refrigerant Pressure Switch Connector End View

GM334403Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 90980-10943
  • GRY
Pin Wire Color Function
1 YE Pressure Signal to PCM
2 WH/BK Ground
3 LT GN/BK High Speed FanControl
4 WH/BK Ground
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.