K 1500 Yukon 4WD V8-5.3L VIN Z Flex Fuel (2003)
7. Remove the 1-2 accumulator piston seal (1) from the 1-2 accumulator piston.
8. Inspect the 1-2 accumulator piston for the following defects:
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Porosity
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Cracks
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Scoring
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Nicks and scratches
9. Inspect the 1-2 accumulator cover for the following defects:
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Porosity
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Cracks
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Scoring
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Nicks and scratches
10. Remove the spacer plate support bolts.
