GM Service Manual Online
For 1990-2009 cars only

Propeller Shaft

Front Runout

Center Runout

Rear Runout

Stub Shaft Runout

One-Piece

1.016 mm (0.040 in)

1.27 mm (0.040 in)

1.397 mm (0.040 in)

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Two-Piece Front

1.016 mm (0.040 in)

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--

0.076 mm (0.003 in)¹

Two-Piece Rear

0.51 mm (0.020 in)²

0.51 mm (0.020 in)

0.51 mm (0.020 in)

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¹On splines, obtain measurements 13 mm (½ in) from the end.

²Obtain this measurement with the rear shaft disconnected from the front shaft.