One problem related to wiring has been reported for the 2000 GMC Sierra 1500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2000 GMC Sierra 1500 based on all problems reported for the 2000 Sierra 1500.
The contact owns a 2000 GMC Sierra 1500. While driving 65 mph, the fan stopped blowing without warning. The sensor resistor was replaced several times. The dealer stated that the harness needed to be replaced at the cost of $500. The manufacturer stated that they were aware of the failure. There were no recalls available, therefore, the manufacturer was unable to provide assistance. The current mileage was 191,360 and failure mileage was 189,000. Updated 12-12-07. Updated.
| Electrical System problems | |
| Wiring problems | |
| Dash Wiring problems |