Two problems related to rear window wiper washer motor have been reported for the 1999 Chevrolet Tahoe. The most recently reported issues are listed below.
Consumer states windshield wipers are inoperative when wet. Dealer states vehicle is not included in the recall due to VIN.
Problems with windshield wiper equipment working intermittently. The windshield wipers were working, then all of a sudden stopped working for about 10 seconds, then had come back on. There was a recall that did not include the consumers VIN. A computer chip was found to be defective. The wipers were intermittent and hesitated in the rain from one second up to thirty seconds at no particular interval.