Can anyone tell me what this noise means for me in the long run, also the car is kind of sluggish.
thanks
Are you sure the noise isn't the rear end? The CTS is notorious for rear end gears whining at those speeds.
Have the fuel pump tested sounds like it is not working as it should. It may be able to be repaired but most likely you will need it replaced this will sort out your issue. Raz,....
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thanks for the input, im going to check the fuel pressure tonight, i changed the fuel filter 300 miles ago and it was blacccck gas that came out of it, and it ran super good for about 15 miles and then it started running the same as before, im going to change the filter again this weekend just to see how it looks, filters are cheap so its worth it.
thanks for the input, im going to check the fuel pressure tonight, i changed the fuel filter 300 miles ago and it was blacccck gas that came out of it, and it ran super good for about 15 miles and then it started running the same as before, im going to change the filter again this weekend just to see how it looks, filters are cheap so its worth it.
do you by any chance know what the pressure is supposed to be on this car which is an 03 Cadillac cts 3.2L or where i might be able to find this information? thanks for your help"
im not sure its not the rear end, the reason i dont think it is the rearend is that it doesnt start whining until after 20 or 30 miles, also it goes away as soon as i let off of the gas. im going to take out the rear seat and drive it for a while and maybe that will give me a better idea where its comeing from for this will not muffle the sound as much. would you know if there is any easier way to get to the pump other than droping the drive shaft, exaust, and what not, it just doesnt sound like much fun to do on my garage floor.
thanks for the input
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