Blazer 2WD V6-4.3L VIN X (2004)
6. Install the oil pan bolts and nuts. but do not tighten.
7. Measure the pan-to-transmission housing clearance using a feeler gage and a straight edge. Use a feeler gage to check the clearance between the
oil pan-to-transmission housing measurement points. If the clearance exceeds 0.3 mm (0.011 inch) at any of the 3 oil pan-to-transmission housing
measurement points (1), then repeat the step until the oil pan-to-transmission housing clearance is within the specification. The oil pan must always
be forward of the rear face of the engine block.
Notice: Refer to Fastener Notice in Service Precautions.
8. Tighten the oil pan bolts and nuts in sequence.
Tighten the oil pan bolts to 25 Nm (18 ft. lbs.).
9. Measure the clearance between the 3 oil pan-to-transmission housing measurement points in order to ensure proper alignment.
