Speed problem

2003 KIA SORENTO
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HAMDI HS
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  • 1 POST
My sorento model 2003, 2.5(Auto) diesel.. my problem is when i push my acceleration pedal to speed up, its goes slow to accelerate.. and then when reach to hill or climb up the steep road,the speed decrease and feel heavy no enough power to climb up. so what the problem?
Apr 21, 2013 at 11:31 PM
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ASEMASTER6371
  • ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
change the fuel filter and see if that helps. it may be starving for fuel

Roy
Apr 22, 2013 at 2:33 AM
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