GM Service Manual Online
For 1990-2009 cars only

Fastener Tightening Specifications for GMC Truck Savana 2003

Application

Specification

Metric

English

Antenna to the Inner Fender Bolts

11 N·m

97 lb in

Antenna Mast to the Base

5 N·m

44 lb in

Radio Mounting Bracket to Vehicle Screws

3 N·m

27 lb in

Radio to Mounting Bracket Screws

2 N·m

18 lb in

Rear Header Speaker Housing to the Vehicle Nuts

6 N·m

53 lb in

Rear Header Speaker to the Speaker Housing Screws

2 N·m

18 lb in

Rear Speaker to Mounting Bracket Screws

2 N·m

18 lb in