2001 Dodge Neon Car backfire and no brakes

92,000 MILES • 4 CYL • FWD • AUTOMATIC
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TONY W
  • MEMBER
  • 1 POST
The car backfires and sputters and surges up and down and the brake pedal is hard to push down.
Mar 4, 2009 at 2:34 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,244 POSTS
Hi:
It sounds like there is a vacuum leak at the brake booster. It is located behind the master cylender. There is a large vacuum hose going to it from the engine. If the hose is good, have the booster vacum tested. This problem will cause a backfire and loss of power assist for the brakes.

Let me know if you have other questions, and if this helps.
Joe
Mar 12, 2009 at 8:23 AM
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