Second Fastener Repair

^ Second Fastener Repair
1. Remove the improperly installed rivet.
2. Enlarge the mounting holes in the lower radiator support to 9.0 mm (0.35 in).
3. Insert and properly seat rivnut GM P/N 15715058

Notice: Refer to Fastener Notice in Cautions and Notices.

4. Install sensor with screw.

Tighten
Tighten fasteners to 8.0 N.m (71 lb in).