AT 40 MPH 2001 CHEVY BLAZER 2WD MAKES AN ...

  • Tiny
  • gwent123
  • 2001 Chevrolet Blazer
  • 150 miles

At 40 mph 2001 chevy blazer 2wd makes an airplane propeller revving high sound not effected by rpm along with check engine, parking brake and abs sensors coming on. Auto zone did diagnostic test revealing p0410 code. They said its secondary air intake failure. Sounds like the noise is underneath the middle of the hood. Engine temp and oil pressure seems fine. What could be wrong? Is it dangerous for me to keep driving tonight?

Sunday, April 7th, 2013 AT 12:54 AM

1 Answer

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

The fan clutch is locked up on the water pump.

What are the abs codes?

410 is secondary air pump system, a diag is in order for the failure

Roy

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Sunday, April 7th, 2013 AT 12:57 AM

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