1998 Holden Commodore Auto will not change up or down

1998 HOLDEN COMMODORE
320,000 MILES • 6 CYL • 2WD • AUTOMATIC
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FUNKYCOL1
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Hi guys im having trouble with my auto as i only have 2nd and 3rd gears with no kick-down also no overdrive the problem started when i took of from a set of lights when it kicked into third the engine management light came on and stays on i also lost 1st gear the next day but when i unplugged the ECU then put it back 1st gear come back for 2 to 3 days the auto was only built 12 months ago and has not missed a beat until this problem occurred i seem to think it could be the ECU but do not want to spend the money without asking some questions first could you help please.
Jul 18, 2010 at 10:57 AM
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