Author
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Topic: little idle problem
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OneBadHatch
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Member # 970
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posted
its nothing big but it jumps up and down 100 or so rpm's in idle any ideas...also my window get stuck down sometimes when i roll it all the way down and i cant figure out what is causing it..any ideas?
-------------------- 1990 GT TFS Intake and Cam AFR 165's Plus all the goodies
Posts: 834 | From: Oceanside, CA | Registered: Mar 2002
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CobramanPhil
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Member # 2170
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posted
The idle drop could be a symptons of a million things. I'd say look for the simple things first...like vacuum lines...throttle body dirt...MAF needs to be cleaned...fresh tuneup needed..etc.etc.
The window thing is probably a sympton of either crushed power window motor (they are plastic) bearings or a loose wire connection. The plastic bearings are easy to replace.
Good luck...
Posts: 1016 | From: California, Bay Area | Registered: Dec 2002
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BlueOvalRacing
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Member # 1531
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posted
Is your a/c on? The cycling of the compressor can cause a normal rpm change...
Posts: 1159 | From: Pioneer | Registered: Jul 2002
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94Blackout
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Member # 2541
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posted
Idle could be tons of things.
Window, if you have power it could be a couple things. If you have manual windows, then the guides are probably just off.
-------------------- 87 5.0 LX: Exploded 94 Cobra: Totalled 94 GT Vert: Rear ended 98 Charged GT: Sold 65-67 2+2 Fastback: Someday...
Posts: 704 | From: San Jose, CA | Registered: Mar 2003
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Turtlehead
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Member # 3256
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posted
I have the same window problem. I have replaced the motors, but no fix. Thinking about making a taller stop on the bottom of the window to keep it from going down so far. I can move it freely with the motor removed, so I don't believe there is any binding, but I will keep you posted.
Posts: 91 | From: Sacramento | Registered: Sep 2003
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OneBadHatch
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Member # 970
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posted
yea that window thing has me stumped cause when it is above the rubber its fine but as soon as it goes lower it gets stuck...well sometimes it just kinda works when it wants but sometimes get stuck for a long while...and i have no ac so its not that i donno oh well
-------------------- 1990 GT TFS Intake and Cam AFR 165's Plus all the goodies
Posts: 834 | From: Oceanside, CA | Registered: Mar 2002
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Turtlehead
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Member # 3256
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posted
replaced the motors with another set (juckyard hunting) and they seem to work fine now. I also greased all the window linkage I could get to that looked like it could slow or stop the windows path. Good luck
Posts: 91 | From: Sacramento | Registered: Sep 2003
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