One problem related to turn signal has been reported for the 1997 GMC Sonoma. The most recently reported issues are listed below.
The headlight blinkers are not functioning. They called gm, and they said it was not a recall. They felt that this was a safety issue. The gas tank gauge went out. The dealer stated that this was normal and would not fix it.
| Turn Signal problems | |
| Hazard Flashing Warning Light Switch problems | |
| Hazard Flashing Warning Light problems |