2003 Chevy Silverado brake booster

100,650 MILES • V8 • 2WD • AUTOMATIC
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CHVYTRKLVR2000
  • MEMBER
  • 1 POST
my truck indicated that i need to service the brake booster. what is that?
Mar 8, 2009 at 1:47 AM
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BLACKOP555
  • ✓Experienced Mechanic
  • 10,386 POSTS
the brake booster is up against teh firewall right at teh end of the master cylinder. it is what the master cylinder bolts too, and it has a vaccum hose going to it.
Mar 8, 2009 at 4:56 AM
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