The turn signal Flasher Relay is defective. Your turn signal relay is located Front seating area, driver side, passenger side of steering column, under dash, mounted near cigarette lighter. Optional mounting location is under dash, on driver side of steering column.
Yes, they are 2 separate systems with separate flashers.
May possibly be in the multifuction switch on the left of the steering column!!!!
Aren't they different flasher relays
Your problem is most likely the turn signal relay im having a problem similar to yours but when my signals wont work neither do my hazards
many possible causes, but first look at a faulty hazard button switch assembly faulty.
Mixed Signals - 1997 was released on: USA: 19 September 1997
If the turn signal bulbs light but will not flash, the flasher relay is defective, replace it.
The blinker is on a separate fuse from the hazard lights. You probably need a fuse just for your directionals. It is located right next to the fuse for the hazards.
The cast of The Hazards of Falling Glass - 1997 includes: Gail Maurice
Where is the map sensor on a 1997 Chevy 1500?
Transmissions
There is no anti theft on a 1997 Chevy Silverado.