2002 Cadillac Escalade Q&A
2002 Cadillac Escalade Question: Noise when turning.
For about a year now any time I use the air conditioner or the fan when I make a left or right turn there is a loud clunking noise on the drivers side. If I do not use either there is no sound. It only happens when I use it. Today I took the truck to get looked at and there is an issue with the sterring pump(a service message was posted by cadillac) and that it will need to be replaced. A lot of people are having the same issue.Does this tie in with the sound or is it something else? - ljohnso
It depends on if the noise is coming from the dash HVAC components or from possible Steering or suspension components, We have multiple methods of finding and confirming source of noise with wireless chassis ears, digital bore scopes, electronic stethoscope and more. Please call Roy 757-456-0722 for a Free Loaner car/van with A/C while we diagnose and repair yours - carmaster
When I crank my car here lately it makes a screatching noise after it cranks like I tried to start it while it is already running.
it doesn't make the noise with the a/c off,I have replaced the tensioner pulleys and and it seems to be in or around the compressor, do you know what is causing the noise
when turning at slow speeds i hear a noise from the underside of the truck,sounds like a vibrat...
Makes grinding noise when turn key