push warning flasher on for ten seconds turn off. my van will do it once in awhile and it works. gmc has a recall on this problem.
may have a bad signal switch,or may be a blown fuse
Haynes makes a repair manual for the 1998 Chevy Z-71 contains a wiring diagram for the turn signals. This book is available at most major book stores.
No, they do not have traditional turn signals but have flashing lights.
my turn signals do not work in my 1992 Pontiac Firebird
No, but the turn signal relay has a direct effect on the turn signals.
Thats a huge subject. We would need more specifics as to "whats wrong with them"?
No, turn signals are required on the vehicle.
Turn signals are definitely preferred. Most drivers don't look for hand signals, but, they do look for turn signals. Some people don't even know how to make correct hand signals while driving.
The turn signals are not programmable.
Required by law (motorcycles manufactured before 1973 are not required to be equipped with turn signals.)
You use your arms out he widow as signals.
Most likely a bad turn signal flasher Could be a bad fuse Could be a bad switch in steering column Could be bad bulbs