Question about 1989 Buick Century
Looking for a diagram of the firing order for a 1989 Buick Century Custom.
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Posted on Jan 02, 2017
SOURCE: need buick century egr diagram
If your car runs bad with an EGR code then I would suggest that the EGR valve be replaced. I would like to know what code was set on your computer. It would help greatly. When the EGR malfunctions, you will have rough idle and possible stalling. If you have a code indicating EGR it may also condem the cat converter.Please show any codes that are set. Thanks Moe
Posted on Apr 24, 2009
call a parts store they usually can provide you the routing for serpantine belts good luck getting it right though it can be tricky pay close attention to how the belt is routed :)
Posted on Jun 22, 2009
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