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Tahoe / Yukon Service Manual

Fuel Filter Assembly Replacement (Long Wheelbase)

  1. Raise and support the vehicle. Lifting and Jacking the Vehicle
  2. Drain the fuel from the fuel filter. Water-in-Fuel Draining
  3. Disconnect the electrical connector.
Fuel Filter Assembly Replacement (Long Wheelbase) — figure 1
Fuel Filter Assembly Replacement (Long Wheelbase) — figure 1
  1. Fuel Feed Hose (1) » Disconnect [2x] — Plastic Collar Quick Connect Fitting Service
Fuel Filter Assembly Replacement (Long Wheelbase) — figure 2
Fuel Filter Assembly Replacement (Long Wheelbase) — figure 2
  1. Fuel Filter Bracket Nut (1) » Loosen [2x]
Fuel Filter Assembly Replacement (Long Wheelbase) — figure 3
Fuel Filter Assembly Replacement (Long Wheelbase) — figure 3
  1. Fuel/Water Separator Bolt (1) » Remove
  2. Fuel Filter Assembly (2) » Remove
Fuel Filter Assembly Replacement (Long Wheelbase) — figure 4
Fuel Filter Assembly Replacement (Long Wheelbase) — figure 4

  1. Fuel Filter Bracket Bolt (1) » Remove [2x]

  2. Fuel Filter Bracket (2) » Remove

  3. Fuel Filter Assembly (3) » Remove Installation Procedure

  4. Fuel Filter Assembly (3) » Install

  5. Fuel Filter Bracket (2) » Install

  1. Fuel Filter Bracket Bolt (1) » Install and tighten [2x] — Fastener Specifications

  2. Fuel Filter Assembly (2) » Install

  3. Fuel/Water Separator Bolt (1) » Install and tighten — Fastener Specifications

  4. Fuel Filter Bracket Nut (1) » Tighten [2x] — Fastener Specifications

  5. Fuel Feed Hose (1) » Connect [2x] — Plastic Collar Quick Connect Fitting Service

  6. Connect the electrical connector.

  7. Lower the vehicle.

  8. Prime the fuel system and inspect for leaks. Fuel System Priming