1999 GMC JIMMY

  • Tiny
  • jashpaugh
  • 1999 GMC Jimmy
  • 6 CYL
  • 4WD
  • automatic

1999 gmc jimmy-a loud popping noise sounding like something grinding and breaks went out, what could be wrong?

Tuesday, April 5th, 2011 AT 2:30 AM

3 Answers

  • Tiny
  • rasmataz
  • Member

Check the brakes all around and also the ABS unit

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Tuesday, April 5th, 2011 AT 2:38 AM
  • Tiny
  • jashpaugh
  • Member

Also steering went out and was hard to turn when this popping sound happened.

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Tuesday, April 5th, 2011 AT 3:48 AM
  • Tiny
  • rasmataz
  • Member

Could be the hydro boost pump-that drives the steering and brakes

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Tuesday, April 5th, 2011 AT 7:18 PM

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