Contents Wiring diagrams Section: Frames, Subframes & Crossmembers All sections

Frame and Underbody: Specifications GMC Savana G2500

Fastener Tightening Specifications

ApplicationSpecification
MetricEnglish
Brake Combination Valve Bracket Bolt10 N.m89 lb in
Body Mount Bolts140 N.m103 lb ft
Differential Carrier Lower Mounting Bracket Bolt, Left Side85 N.m63 lb ft
Differential Carrier Lower Mounting Bracket Bolts, Right Side85 N.m63 lb ft
Engine Crossmember Bolts, 4WD65 N.m48 lb ft
Engine Crossmember Bolts, RWD120 N.m89 lb ft
Engine Crossmember to Lower Control Arm Bracket Bolt25 N.m18 lb ft
Engine Mount Bracket Mounting Nuts45 N.m33 lb ft
Engine Mount to Engine Mount Bracket Bolts60 N.m44 lb ft
Engine Protection Shield Mounting Bolts20 N.m15 lb ft
Front Tie Down Bracket to Frame Mounting Bolts30 N.m22 lb ft
Fuel Filter Bracket to Transmission Support Bolts30 N.m22 lb ft
Lower Control Arm Nuts145 N.m107 lb ft
Rear Tie Down Bracket to Frame Mounting Nuts88 N.m65 lb ft
Trailer Hitch to Frame Mounting Nuts88 N.m65 lb ft
Transmission Mount to Transmission Support Retaining Nuts60 N.m44 lb ft
Transmission support to Frame Mounting Bolts, except Cutaway50 N.m37 lb ft
Transmission support to Frame Mounting Bolts, Cutaway65 N.m48 lb ft

Fastener Tightening Specifications