What is your question?
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What is your question?
Pump,, fan sound
What makes this problem better or worse?
First time
How long has your 2000 Chevrolet Tahoe had this problem?
2days
2 Replies
Could be the blower motor. Stop by a shop, they would know right away. Hands-on inspection needed. Use this link to find a good shop near you. https://repairpal.com/repair-shops Alex
IF this is the heater blower fan (not much else it can be) - the resistor module has failed.