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Tahoe / Yukon Service Manual

Air Conditioning Receiver and Dehydrator Replacement (LM2)

Air Conditioning Receiver and Dehydrator Replacement (LM2) Removal Procedure

  1. Recover the refrigerant. Refrigerant Recovery and Recharging
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 1
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 1
  1. Hood Latch Actuator Bolt (1) » Remove [2x]
  2. Hood Secondary Latch Release Handle (2) » Remove
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 2
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 2
  1. Air Inlet Grille Panel Retainer (1) » Remove [9x]
  2. Intake Air Splash Shield (2) » Remove
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 3
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 3
  1. Front End Sheet Metal Diagonal Brace Bolt (1) @ Upper Tie Bar » Remove [4x]
  2. Front End Sheet Metal Diagonal Brace (2) @ Upper Tie Bar » Remove [2x]
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 4
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 4
  1. Release the 6 integral retaining features.
  2. Radiator Air Upper Baffle (1) » Remove
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 5
Air Conditioning Receiver and Dehydrator Replacement (LM2) — figure 5

  1. Reposition the side air baffle as necessary to gain access to the air conditioning receiver and dehydrator plug (1).

  2. Air Conditioning Receiver and Dehydrator Plug (1) » Remove

  3. Air Conditioning Receiver and Dehydrator (2) » Remove Installation Procedure

  4. Air Conditioning Receiver and Dehydrator (2) » Install

  1. Air Conditioning Receiver and Dehydrator Plug (1) » Install and tighten — Fastener Specifications

  2. Return the side air baffle as necessary to it’s original position.

  3. Engage the 6 integral retaining features.

  4. Radiator Air Upper Baffle (1) » Install

  5. Front End Sheet Metal Diagonal Brace (2) @ Upper Tie Bar » Install [2x]

  1. Front End Sheet Metal Diagonal Brace Bolt (1) @ Upper Tie Bar » Install and tighten [4x] — Fastener Specifications

  2. Intake Air Splash Shield (2) » Install

  3. Air Inlet Grille Panel Retainer (1) » Install [9x]

  4. Hood Secondary Latch Release Handle (2) » Install

  5. Hood Latch Actuator Bolt (1) » Install and tighten [2x] — Fastener Specifications

  6. Recharge the refrigerant. Refrigerant Recovery and Recharging

  7. Inspect for refrigerant leaks.