Airtex 1R1056 Multi Purpose Relay
for 2009 GMC Yukon XL 1500

Get the Airtex 1R1056 Multi Purpose Relay for your 2009 GMC Yukon XL 1500. Buy now and secure your purchase online!

Multi-Purpose Relays are used to control electrical circuits for components on a vehicle that have a high amperage load such as headlights, fuel pumps and cooling fans. A malfunctioning or inoperative Multi-Purpose Relay will cause a component to not function or function intermittently. Depending on which circuit is affected, a failed Multi-Purpose Relay could cause a no-start condition, proper vehicle operation and impaired safety systems. When diagnosing a failed a Multi-Purpose Relay the corresponding fuse should be checked as well as verification that the amperage draw of the component on the circuit is within factory specs.