1999 Renault Megane need help

1999 RENAULT MEGANE
124,000 MILES • 6 CYL • FWD • AUTOMATIC
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DEREKHOOPS
  • MEMBER
  • 1 POST
i have not got a creidit card but i need help my car slows down like it is droping gears then takes off fast especially on long trips have you any idea please help
Jul 2, 2010 at 11:59 PM
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DAVE H
  • ✓Experienced Mechanic
  • 13,384 POSTS
start by having the car plugged into a diagnostic computer to check for fault codes .. also have the throttle position sensor checked
Jul 4, 2010 at 12:38 AM
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