C 2500 Suburban 2WD V8-454 7.4L VIN J SFI (1998)
6. For the 7.4L, remove the upper fan shroud bolts and the upper fan shroud.
7. For the 6.5L (Diesel), remove the upper fan shroud bolts and the upper fan shroud.
8. Inspect the upper fan shroud for signs of damage.
If necessary, replace the upper fan shroud.
INSTALLATION PROCEDURE
1. For the 5.0L, install the upper fan shroud and upper fan shroud bolts.
Tighten the bolts to 9 Nm (71 inch lbs.).
NOTICE: Refer to Fastener Notice in Service Precautions.