1993 Buick Lesabre car stops when breaking.

Tiny
MMEEOOWW
  • MEMBER
  • 1993 BUICK LESABRE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 200,000 MILES
My car wants to stop when putting the breaks on, mainly at stop lights and sometimes going down the road. It is also making a knocking sound. What could be wrong.
Tuesday, January 22nd, 2008 AT 10:55 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Do you have a check engine light or has flashed?

Last major tune-up and what was replaced and adjusted

Try cleaning out the throttle body/ check the idle air control valve/EGR system and the throttle position sensor.
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Wednesday, January 23rd, 2008 AT 12:54 AM

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