Silverado Classic 3500 4WD V8 66L DSL Turbo (2007) Power and Ground Fuse Diagram (Page 17134)
Release the lower wiredress cover locking tab.
Release the upper wiredress cover locking tab.
4. Once the locks are unlocked, lift the dress cover off.
5. IMPORTANT: Always use care when removing a terminal position assurance (TPA) in order to avoid damaging it.
