2003 Chevy Silverado issue

Tiny
TOM1971
  • 2003 CHEVROLET SILVERADO
  • V8
  • 4WD
  • AUTOMATIC
  • 150,000 MILES

I have a 2003 Chevy Silverado - I turned the engine off tonight and there was a noice coming frim underneath the truck as if there was a fan running. I tried to start and shut off the truck but it is still running now - 1 hour and 45 minutes after I shut off the truck. Any ideas?

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Thursday, February 24th, 2011 AT 12:36 AM

5 Replies

Tiny
FIXITMR
  • MEMBER

Do you think it's the heater blower or the engine cooling fan?

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Thursday, February 24th, 2011 AT 12:44 AM
Tiny
TOM1971
  • MEMBER

I dont know - Would those be underneath? I opened the hood and the noise is defnitely not the fan and not coming from the engine block. Wehn I started it back up, I noticed the ABS light stayed on and the vibration/noise amplified the engine nose alot.

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Thursday, February 24th, 2011 AT 12:50 AM
Tiny
FIXITMR
  • MEMBER

Could be your ABS motor running when you shut it off. There should be a fuse for abs if you pull it it will quit.

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Thursday, February 24th, 2011 AT 1:25 AM
Tiny
FIXITMR
  • MEMBER

Rumor has it it's the ABS module has failed. A common problem in these vehicles.

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Thursday, February 24th, 2011 AT 1:31 AM
Tiny
TOM1971
  • MEMBER

Too late, just checked and the battery is dead. Will try that tomorrow. Thank you!

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Thursday, February 24th, 2011 AT 2:34 AM

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