Sierra 1500 2WD V6-4.3L (2008)
attained.
7. Cycle the ignition until Drive or Reverse range is attained.
Important: Fluid remains in the external circuits and transmission cavities after draining the transmission.
8. Check the transmission fluid level. Refer to Transmission Fluid Check (See: Transmission and Drivetrain/Automatic
Transmission/Transaxle/Testing and Inspection/Component Tests and General Diagnostics/Allison - Automatic Transmission/Transmission Fluid
Check) .
