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Home >> Buick >> 1998 >> Riviera V6-3.8L SC VIN 1 >> Repair and Diagnosis >> Body and Frame >> Seats >> Testing and Inspection >> Component Tests and General Diagnostics >> System Diagnosis - Lumbar Seats

System Diagnosis - Lumbar Seats

Perform the Oldsmobile Lumbar Support System Check or Buick Lumbar Support System Check.

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