On a 2004 Chevy Colorado, the heater relay is typically located in the under-hood fuse box. To access it, open the hood and find the fuse box, which is usually near the battery. The relay should be labeled on the diagram inside the fuse box cover, often designated for the heater or HVAC system. Always consult the owner’s manual for specific details related to your vehicle.
I just spent $108 at the auto mechanic to find out it was my 10a relay fuse.
The Chevy Colorado came out in 2004
Its in the glove box
replace heater relay and or heater blower motor
How do I replace the heater core in a Chevy express 1500
6 3/4" speakers front and rear in a four door 2004 Chevy Colorado.
The 2004 Chevy Malibu windshield wiper relay switch can be found on the firewall in the engine compartment. The windshield wiper relay switch will be on the drivers side of the firewall.
Green is the hot wire for my 2004 Chevy Colorado.
In the fuse/relay center under the hood.
no 2004 colorado
5w-30.
Behind the seat.