Sierra 1500 4WD V8-4.8L (2007)
Flex Plate: Specifications
Automatic Transmission Flex Plate Bolts - First Pass ................................................................................................................................... 20 N.m 15 lb ft
Automatic Transmission Flex Plate Bolts - Second Pass ............................................................................................................................... 50 N.m 37 lb ft
Automatic Transmission Flex Plate Bolts - Final Pass ................................................................................................................................ 100 N.m 74 lb ft