Cadillac Repair: Codes I039 and A047 and crazy sound when turn right, ignition forensic expert witness, forensic locksmith

Question
Hello i have a 92 cadillac seville v8 4.9L and codes I039 and A047 show up along with service ride control. Also when i turn wheel to the right i hear a crazy schreeching grinding type noise what can it be and how do i fix it. Thanks

Answer
Hello,

Well, Your air control system is not functioning. You need to check the air compressor on the driver's inner fender to see it it works. Check the fuse there too. The lines, fitting or shocks are leaking in the rear. The weight in the rear is transfering with th shocks not lifted and something is scrapng in the left rear.
Check after market such as Monroe to see if you can get replacement rear shocks if you need tem.

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