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2003 Nissan Altima Base 4dr Sedan Manual

2003 Nissan Altima
Trim Info:
Front Wheel Drive, 4 Door Sedan, Compact
23 mpg city / 29 mpg hwy
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January 8, 2010, 1:39 pm

AutomotiveForums M

Question: engine revs up and down

my check engine light is on and my engine keeps reving up to 2000 rpm down to 1000 rpm and it does this over and over

August 21, 2012, 12:06 am

Tracy A

why does this happen ?

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