What are the best Cadillac repair shops?
RepairPal Certified shops can diagnose and repair your 2004 Cadillac SRX. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Oops! We got lost!
Your location cannot be detected. Please enter your zipcode for nearby shops.
Tires are nrand new. Replaced front wheel nearing. Low humming noise is present when foot on gas. I even tried this. Set cruise to 70. Very smmoth highway. Noise is present. Disengaged cruise and coasted. Super quiet. No humming noise. Put my foot on gas, humming noise returns. Noise coming from right front wheel.
Ok, have the motor mounts checked. When you press the gas pedal, the motor mounts lock the engine in place, when you're coasting, the engine is rotating the other direction. You may just have a bad mount, but if they are diagnosed faulty, you will need both replaced to prevent the same thing from happening more rapidly. The humming is the tone of vibration if the motor mounts are no longer rigid.