2001 Cadillac Eldorado "01 read codes" Questions

...01 2C) reading, typically: Commanded EGR= 43%, EGR Error -49%. That suggests the EGR servo is not working. Does this indicate a fault or a normal operating condition? The car runs beautifully, no ...

Replaced radio with one from same model year. Displays Err 01. I swaped out a 1994 Saturn AM/FM for a 1994 Saturn AM/FM/w CD Player. The AM/FM works fine, but when (immeditately) a cd is inserted, the

what does the code 421 mean engine light comes on and the po 421 01/01 is the code that comes up the p0421 code on this vehicle is either caused by a bad catalytic converter or an oxygen sensor. your ...

...01 vw new beetle. Drove car to meeting. Raining out. Went to go home about 2 hours later and car started but stalled. Now it turns over but won't start . Codes came up. P1545, p1565, p1559.... Help? ...

98 jetta error code p0101 jetta has error code b0101 the speedometer comes on and off Can be loose speedo wiring connectors under instrument panel or its issue with speed sensor on transmission. I ...

read-codes-from-check-engine.html----------After scan procedure you will get P4 digit error codes.If suppose you get this error codes,then click the link below,to know more about error codes:----Check

...01 kia sportage air bag light is flashing You have to read them with a higher quality code reader. The same plug that you check "engine light" codes with will also do ABS, airbags, and many other ...

...2000 jeep 4.0L cherokee codes po740 po122 p1694 Go to any auto zone. They will read the codes for free and tell you what they are. Land rover freelander 01/02 .po740 lock up clutch out of

...01 impala now it bogs upon acceleration. Ive got good fuel pressure and o2 sensors are good not throwing any codes either get the correct scanner to read GM code protocols and the codes will appear ...

01 Kia Sportage had a sudden loss of power and stopped shifting. I unplugged the Mass Air Flow to check it and ran a scanner and it read the following (keep in mind the Mass Flow is unplugged). P Only