Why is my truck have vibrating in floorboard steering wheel and not accelerating like it use too theirs also a humming noise and heat comin from the inside without heat on and weird smell not gas or burning oil when I press my gas and try to accelerate, it is hard to. I’ve been noticing when I try to shift gears it is weird I don’t know anything about vehicles, but I drive this vehicle all the time and I know this is wrong I’ve had this truck for a while is basically New I baby the truck is my boyfriend I noticed a humming, but I had a mechanic look at it and he told me it was fine. He said the wheel bearings were fine. Everything was fine about it. I just changed my oil. I noticed a small puddle of black came out near the exhaust I have been smelling a weird smell. It’s not burning oil or it’s not gas. Gas Then today, my steering wheel was shaking when I was going 40 miles an hour and my floorboard at one point I had to break like halfway down
What makes this problem better or worse?
Engine shut off
How long has your 2017 Chevrolet Silverado 2500 HD had this problem?
RepairPal Certified shops can diagnose and repair your 2017 Chevrolet Silverado 2500 HD. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Hello, it is difficult to know if your vibration is related to engine performance or driveline condition (such as axle or driveshaft vibrations). The fact that you suggest performance is compromised leads me to suggest diagnostic testing be pursued for engine performance. Is this a gasoline or Diesel engine equipped vehicle?
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