when im stummed about my blazer i jus take it to an auto parts store an ask them where the part is im looking for or a chiltons book will work
how to replace a heater core in a 1997 Chevy blazer
Maybe a bad switch
You do not ,you replace it .
you can find the switch on the back of the brake pedal.
You can but you still won't be able to get it out.
No. A Chevy Blazer does not have a reset switch.
There is no "kill switch" on that Chevy Blazer.
Un hook the electric conector on top of switch and screew it out with a wrench. EASY JOB
Check fuse if the blower is not working. If it is then replace your heater core. if its not then replace your fan switch.
dimmer switch is on the turn signal lever, to replace you need to remove steering wheel
Drain the water from your 1994 Chevrolet Blazer cooling system. Remove the heater core water supply hoses. Remove the heater core retaining bolts. Reverse the process to install the new heater core.
You may need to replace the 4x4 engager switch or replace the fuse in your fuse box.