Grill Guard - cause overheating?

[Zmtndoc]

Considering installing a 1 piece HDX grill guard on our 2025 3500HD, with truck camper in the bed, for travelling across Canada.

Is overheating likely a risk?

 

[2004LB7]

Unlikely unless you're pulling heavy in high heat. Canada doesn't count for high heat.

 

[shakenfake]

Not at all