Table 1 shows six common visibility related problems of the 2003 Chevrolet Impala. The number one most common problem is related to the defogger (three problems). The second most common problem is related to the windshield wiper/washer (three problems).
| Problem Category | Number of Problems |
|---|---|
| Defogger problems | |
| Windshield Wiper/washer problems | |
| Windshield problems | |
| Rear Window Defogger problems | |
| Wiper problems | |
| Defogger Heater problems |
Front windshield defogger blows only cold or hot air- ie gets stuck in one or the other position. Read details...
Driver's side wiper quit moving and got bent by the other wiper hitting it , so I took it to the dealer. They said it was probably because of turning them on when there was too much snow on them. They replaced the driver's side arm, which was stripped. Read details...
Wipers work intermittently. Can cause accident when they are not working. Have not yet been able to determine cause of failure due to not being able to recreate failure mode. Work great when you don't need them, but when it is raining they almost always fail! Read details...