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Engine Controls - 6.6L (LB7) (Introduction): Overhaul GMC Sierra 3500

Testing & Diagnostics 2 illustrations

Fuel Sender Assembly

The fuel sender consists of the following major components

  1. The fuel level sensor (1)
  2. The fuel strainer (2)

Scheme 270

Scheme 270
Scheme 270

The auxiliary fuel sender on vehicles equipped with dual fuel tanks consists of the following major components

  1. The fuel level sensor (1)
  2. The fuel strainer (2)

Scheme 271

Scheme 271
Scheme 271

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