GM Service Manual Online
For 1990-2009 cars only

Fastener Tightening Specifications for Chevrolet Astro - 4WD 1998

Application

Specification

Metric

English

Flange to Front Axle Bolts

75 N·m

55 lb ft

Flange to Transfer Case Bolts

75 N·m

55 lb ft

Yoke Strap Bolts

36 N·m

27 lb ft