RepairPal Certified shops can diagnose and repair your 2004 Chevrolet Silverado 1500. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
YES, BY-PASS THE HEATER CORE...
IS THE HEATER CORE LEAKING?
NICK
SIERRA AUTO CARE
No not leaking i changed battery now blowing hot air just want to stop heater from blowing hot air is their a way just to unplug electric from heater