I HAVE A 2000 CHEVY BLAZER THAT HAS BEEN IN THE ...

  • Tiny
  • wlane
  • Member

Did you ever find the cause of this noise? I have a 2000 s-10 pickup with the same symptoms.

Thanks,
Will

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Friday, March 6th, 2015 AT 6:15 PM
  • Tiny
  • khaller
  • Member

Will,

No, I did not find the cause of the problem after having many things replaced. But about 3 months ago, the noise just suddenly stopped and now my 4 wheel drive isn't working. That's okay though, I rarely use it. So, my guess is that it was switching itself into 4 wheel drive while I was driving at higher speeds and that was the cause of the "helicopter noise." Good luck with your problem, I hope it gets resolved and doesn't make you as crazy as mine did me!

Take Care!
Kim

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Friday, March 6th, 2015 AT 9:08 PM
  • Tiny
  • wlane
  • Member

Thank you Kim. I have a 2001 Chevy Blazer that I had to have the 4 wheel drive computer module replaced in but it just stopped working all together and had no symptoms like you or I have experienced this time. I know that module was an expensive fix so maybe I will try unplugging the module to see if that stops the noises.

Thanks again,
Will

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Saturday, March 7th, 2015 AT 10:29 PM
  • Tiny
  • CJ MEDEVAC
  • Expert
  • 9,349 posts

YOU GUYS KEEP IT GOING

I'M ANXIOUS TO SEE WHAT YA'LL FINALLY GET FIGGERED OUT!
.
.
.

MEAN WHILE

MY "MODULE"

WILL REMAIN SEATED ON THE DRIVER'S SIDE

IT WILL SHIFT EVERYTHING

RELIABLY

AND

MANUALLY!

BOTH ARE STILL VERY PERTTY

I'VE BEEN TOLD BY YOUNGSTERS THEY LOOK A LITTLE OLD FASHIONED

I RECKON I'M LOOKING A LITTLE THAT WAY AROUND THE EDGES TOO

REGARDLESS, ALL THEM GALS,

YOUNG OR OLDER STILL TURN THEIR HEADS FOR A LOOK-SEE!

(THAT WHAT REALLY COUNTS ANYWAY. OTHER THAN LONG TERM, RELIABLE, GO ANYWHERE TRANSPORTATION!)

PIC 3) THE ONLY 2 WIRES TO THE STOCK 1977 TRANNY AND TRANSFER-CASE (MR. BACK-UP LIGHT SWITCH!)

I'M STILL AVAILABLE TO HELP YA'LL FIND A REAL VEHICLE, JUST LET ME KNOW!

THE MEDIC

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Sunday, March 8th, 2015 AT 10:37 AM

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