What is your question?
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What is your question?
My check engine light was on so I stopped to have my car diagnostically tested. He said my MAF sensor had low frequency and unplugged it for now. ? Can I try cleaning the sensor first?
What makes this problem better or worse?
Worse after engine warms up
How long has your 1999 Buick LeSabre had this problem?
4 days
1 Reply
Hello, no trouble codes will tell you that you need a mass airflow sensor. Only testing and verification of information will tell you that something is faulty. You can always try to clean a mass airflow sensor, but that usually doesn't do anything to help a problem. What code is being set? https://repairpal.com/auto-repair-near-me Click the link or call us at 877-913-1554. We'll gladly find you a certified RepairPal shop in your area.