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Discussion Starter #1
i have an '89 suburban.

I noticed recently that when I stop at a light or stop sign the engine runs rough. The next stop it runs fine. I did a tune up on it...plugs, wires, distributer cap...the works. But it stills does it every couple stops.


Any suggestions?

Thanks,

Larry
 

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Could be a number of things. How long have you owned your burban? Did you change the fuel filter while you were at it?
 

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Ive owned it oh about 6 years. Yeah I changed the fuel filter and air filter. Pretty much everything is new under the hood.
 

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Discussion Starter #8
Well I fixed the problem with the Suburban.

I replaced the oxygen sensor and everything runs great now.


Thanks for the Help everybody.

Larry
 
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Nice easy fix, and being pre '96 it's not a heated O2 sensor, so the price is considerably less. Not to mention there is only 1 of them.
 
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