Cadillac Escalade Quiz
Vehicle Care

Engine Fan

In this manual: Vehicle Care
Introduction — 5In Brief — 64Keys, Doors, and Windows — 50Seats and Restraints — 75Storage — 10Instruments and Controls — 74Lighting — 21Infotainment System — 129Climate Controls — 10Driving and Operating — 143Vehicle Care — 165Service and Maintenance — 16Technical Data — 8Customer Information — 40OnStar — 13
~1min read

The vehicle has electric cooling fans. The fans spinning at low speed during most everyday driving might be heard. The fans can turn off if no cooling is required. Under heavy vehicle loading, trailer towing, and/or high outside temperatures, or if operating the air conditioning system, the fans can change to high speed and an increase in fan noise might be heard. This is normal and indicates that the cooling system is functioning properly. The fans change to low speed when additional cooling is no longer required.

Test yourself

A quick Cadillac Escalade quiz: every answer comes with an explanation and a link to the manual page.