The taillight housiong on these trucks have a known problem. On the backside of the taillight housing is a circuitboard. They go bad.
A turn signal flasher for that vehicle resembles a relay.
Behind the fuse panel that is on the drivers side of the dash.
The Chevrolet K1500 pickup truck flasher relay switch can be found beneath the drivers side dashboard. The flasher relay switch will be above the brake pedal.
I have an 05 Chevrolet and the flasher is on the back side of the fuse panel that is accessed on the drivers side of the dash.If you remove the knee panel by removing 2 7mm screws and pull strait out on the panel it can be changed.Good luck, Molugnut.
The 1982 Chevrolet Camaro flasher unit can be found behind the drivers side dashboard. The flasher unit will be near the back of the tachometer.
If you are refering to the turn signal flasher, you have to remove the driver side lower dash panel. It is not hard to do, the flasher is located on the back of the fuse box. I have not tried to get to it without removing the panel, but it may be possible. There is also a retainign clip on the flasher that you have to remove to get the flasher out.
The 2004 Chevrolet Express signal flasher relay switch can be found beneath the drivers side dashboard. The signal flasher relay switch will be near the brake pedal.
The turn signal flasher relay switch in your 2004 Chevrolet Express will be located beneath the drivers side dashboard. The signal flasher relay switch will be a few inches above the brake pedal.
The 1988 Chevrolet Camaro signal flasher unit is located beneath the drivers side dashboard. The signal flasher unit will be to the right of the brake pedal.
The hazard flasher is mounted in the fuse box. It is under the drivers side of the dash behind the knee bolster.
The 1987 Chevrolet Corvette turn signal flasher switch is located beneath the drivers side dashboard. The turn signal flasher switch will be to the right of the brake pedal.
The turn signal flasher relay switch is located beneath the dashboard, on the drivers side. The relay switch simply plugs in.