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Repair manual

Transfer Case GMC Sierra 2500

Step-by-step instructions on "Transfer Case" for GMC Sierra 2500 (2000–2004). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

Transfer Case - Removal & Installation

Transfer Case - Diagnosis - Nvg 261C

Transfer Case - Nvg 149-NP (One Speed Automatic)

Transfer Case - Nvg 236/246-NP8 (2-SPEED Automatic)

Transfer Case - Nvg 261-NP2 (2-SPEED Manual)

Transfer Case - Nvg 263-NP1 (Selectable)

Transfer Case - Nvg 149-NP3 (Unit Repair)

Transfer Case Nvg 246-NP8

Transfer Case - Nvg 261-NP2

Transfer Case - Nvg 263-NP1 (Unit Repair)