What is your question?
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What is your question?
Last Saturday drove infiniti all day and was fine, come out of store that night and started the car,it started knocking. Sound goes away when gas pedal pushed in to speed up. It makes the knocking sound as soon as started, while idling, amd when driving until revving engine. I haven't driven it since.
What makes this problem better or worse?
Revving up/speeding up makes noise stop
How long has your 2002 INFINITI QX4 had this problem?
Started a week ago, haven't driven since
1 Reply
Hello, unfortunately knocking noises are sounds that need to be heard first hand by an experienced technician near you who can troubleshoot the noises well based on learning the locations they emanate from and having experience with what could make noises and when. Definitely do not drive the vehicle -- until you have it evaluated and the concern resolved. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops