Need code discriptions
gmbwrenchn
11-19-2004, 10:57 PM
'94 Buick Century. 139k miles. 3.1 LTR. V-6. Got codes. Please advise. Thanks. GMBW.
1) PO134
2) PO321
3) PO342
4) P1403
5) P1404
6) P1405
7) P1640
8) P1650
1) PO134
2) PO321
3) PO342
4) P1403
5) P1404
6) P1405
7) P1640
8) P1650
V12Alp
11-21-2004, 09:58 AM
Missfire and evap problems.
tbaxleyjr
12-10-2004, 05:45 AM
Instead of me trying to explain all of this, let me refer you to the diagnostic charts for this engine. If the link gets removed or something, autozone's website www.autozone.com has online repair manuals which are pretty accurate for this particular car.
http://www.autozone.com/servlet/UiBroker?ForwardPage=/az/cds/en_us/0900823d/80/0f/1b/46/0900823d800f1b46.jsp1)
http://www.autozone.com/servlet/UiBroker?ForwardPage=/az/cds/en_us/0900823d/80/0f/1b/46/0900823d800f1b46.jsp1)
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