Yep, one for the signals and one for the emergency flashers.
Check the fuses aren't burnt first. Then remove lense and check bulb filaments if fine. Try your emergency flashers to see if they blink, if not THEN replace the flasher unit at the fuse box...easy to replace. Hope this helps.
check your fuses should be either under the hood on divers side or on the side of the dash(must have divers door open to view fuse box)
because there are two diffrent flashers 1 for the flashers and 1 for turn
Both the emergency and signal flashers are behind the plastic lower dash panel aprox under the radio. The panel must be removed to gain access.
The 2004 Chevrolet blazer emergency brake is equipped with an adjustment bolt. Turn the adjustment bolt to loosen or tighten the emergency brake.
Possibly a defective Flasher Relay. Replace the relay.
If the fuse is good and the bulbs are good, replace the flasher relay.
The turn signal and emergency light relay flashers are located behind the plastic lower dash panel, aprox under the radio. The lower panel must be removed to gain access.
Aren't they different flasher relays
The signal and 4-way flashers are behind the lower dash panel, aprox under the radio. The lower dash panel must be removed to gain access to the flashers.
There are two flasher relays side by side. One is for the signal lights, the other is for the emergency flashers. They are the same relay so you can swap the two and see if the problem your having changes when you try to operate them.