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Model Years Affected: 1990, 1991, 1992, 1993
If you hear knocking noises while driving over bumps, the front ball joints should be inspected. The upper and lower ball joints are known to wear.
Q&A > Saab > 1997 Saab 900
Q&A > Saab > 1995 Saab 900
Q&A > Saab > 1996 Saab 900
Common Problems > Saab 900