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  1. OEM Issues
    Mine is a '08 Envoy SLT I6. After R&Ring a power steering pump that had side play, the present pump resides angled to the left just a degree or two. A straight edge laid over the PSP sheaves goes over the belt at the alternator pulley. The PSP pump is a reman. A 91.5" belt is installed. Will a...
  2. OEM Issues
    I am a long time Ford driver that switched to a Trailblazer EXT (06 w/ 24K but out of warranty) for mileage and room. After 50 miles a whine or squeal started. It is progressive with engine speed. I am new to these engines and have been looked thru the relivant posts. I played with the...
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