1999 Mazda Protege mph

Tiny
FARAGON
  • MEMBER
  • 1999 MAZDA PROTEGE
  • 1.6L
  • 4 CYL
  • FWD
  • AUTOMATIC
  • 164 MILES
My car doesn't go over 75mph if it dose it begins to stall what could be the problem?
Tuesday, October 14th, 2014 AT 4:38 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,167 POSTS
Has the check engine light come on? Have you checked fuel pump pressure?
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Tuesday, August 4th, 2020 AT 12:19 PM
Tiny
FARAGON
  • MEMBER
  • 2 POSTS
It did for a while but then it shut off so it's no longer on. And question what would the gas pump pressure have to do with my car not going faster then 75mph just curious?
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Tuesday, August 4th, 2020 AT 12:19 PM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,167 POSTS
First, I would try to check for codes if the light was on. They may be stored in memory. As far as the fuel pressure, it the pump can't produce enough pressure, you may notice it when you try to accelerate at higher speeds.
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Tuesday, August 4th, 2020 AT 12:19 PM

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