Having problems with your 2001 Chevrolet Silverado 1500 ?
2001 silverado has no heat and the switch is on hot setting
Check the coolant make sure it's full check to make sure your engine temperature reaches normal operating temperature if not then a new thermostat may fix the issue. if the engine does reach operating temperature the check to make sure the blend door under the dash is working properly
Repair Help & Product Troubleshooting for 2001 Chevrolet Silverado 1500
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