...buick century egr diagram need buick century egr wiring diagram. Need to know what color wire goes to what number. If your car runs bad with an EGR code then I would suggest that the EGR valve be ...
rough idle changed plugs and wires on a 92 century, and runs worse than before. sputtering bad and seems to be misfiring. Any suggestions Check the firing order. It sounds like you have crossed a ...
...buick century is on, the The oil light im my 98 buick century is on the engine has stopped running regular and idles very rough almost sounds like a diesel. Chech oil. If it has coolant in it you may ...
...Buick Century Custom with the 3.8 Liter V-6. It idles rough. Plugs are good Ing wires good. Any suggestions? Check the wires for a good connection at the cap and plug, check the rotor and cap for ...
...buick century-3100 v6 -obd code 302 comes on and off for about 6 months-then 2 weeks ago code 300 came on and no more 302.now today no more 300 but code 304.all code come on and go oof for a day or ...
1999 buick century has a code for multiply cylinder misfire and crankshaft sensor code ,replacer crank sensor ,cleared codes andstill idles real rough then dies What size engine?
...buick century with a 3.1 engine stop running while driving,ran codes came back with crank sensor,multiply cylinder misfire changed crank sensor,cleared codes,will start,but idles very rough then dies ...
Engine runs rough when idling Replaced head gasket and engine idles rough and has poor gas economy. Check the firing order, The push rod has 2 differnent sizes for intake and exhaust, If they get ...
rough idle smooth accleration idles rough just sitting there when taking off smooth acceleration Check your vacuum lines and be sure your throttle body is tightened down. Carb cleaner spray can be ...
Question about 2000 Century
...Buick century. Service engine light flashes when I accelerate and vehicle runs rough. Any help diagnosis on this? That has to do with your idle air control valve (IAC). It is controlled by the pm and ...
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