weird rpm problems

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sen-pai
Posts: 61
Joined: Fri Mar 12, 2004 7:32 pm
Car: 93 Nissan Sky 40
01 Lexus GS 300
00 Lexus RX 300
Contact:

Post

well.... just gonnna get into it... most of the time when i come off the freeway and come to a stop my rpms stay up around 1800 for about 5 seconds then drop down to 750. and sometimes if i'm driving in the city and come to a stop light it will stay up around 1100 and then go back down. but the car runs fine. so not sure wha tthis could be


S13240
Posts: 1908
Joined: Fri Jul 26, 2002 8:06 am

Post

sounds like a sticking throttle body.

sen-pai
Posts: 61
Joined: Fri Mar 12, 2004 7:32 pm
Car: 93 Nissan Sky 40
01 Lexus GS 300
00 Lexus RX 300
Contact:

Post

well i popped the hood today while the car was on and started revving the motor with the throttle cable and pushing it all the way back off and it was still there


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