GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2001
🢒
Catera
🢒
Transmission/Transaxle
🢒
Automatic Transmission - 4L30-E
🢒 Transmission Fluid Pump Gear Clearance Check
Place a straight edge across the oil pump gears.
Place a feeler gauge between the gear face and the straight edge.
Clearance should be 0.0127 to 0.0839 mm (0.0005 to 0.00325 in).