GM Service Manual Online
For 1990-2009 cars only

Application

Trim Height

195/70R14

205/65R15

205/55R16

Bottom of Front Wheel to Bottom of Front Wheel Well

676 ± 15 mm (26.6 in)

685 ± 15 mm (27 in)

676 ± 15 mm (26.6 in)

Bottom of Rear Wheel to Bottom of Rear Wheel Well

678 ± 15 mm (26.7 in)

686 ±15 mm (27 in)

678 ± 15 mm (26.7 in)

Note: The above specifications are with the vehicle in a normally loaded condition. Prior to inspecting the vehicle, place a weight of approximately 68 kg (150 lb) on each front seat cushion.