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1998
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Savana 1 Ton Van V6-4.3L VIN W
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4L80-E Automatic Transmission
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Repair Instructions
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Fourth Clutch Piston Travel Check
Fourth Clutch Piston Travel Check
Using a feeler gage, measure between the fourth clutch backing plate (524) and the fourth clutch backing plate retainer ring (523). The measurement should be
1.016 - 2.540 mm (0.040 - 0.100 inch)
.