Questions & Answers for: Chevrolet Blazer code po108

...code scan and got 2 codes PO108 - catalyst system efficiency below threshhold and PO507 - idle control system RPM higher than expected. I checked the idle air control system and found a faulty vacuum ...

radio code entry how do you enter the radio code into the radio on a 2001 chevy blazer. I have the code on a sticker in the glove box but do not know how to enter it into the radio just tipe the code ...

How to read codes on a 1994 Chevy K Blazer without a code reader? I dont have a code reader. How can I read the codes? To get codes you can use a wire to the A and B terminals on the connector They ...

delco unlock codes GM DELCO THEFTLOCK RADIO UNLOCK CODE: 1. Press and hold presets 2 and 3 for about 5 to 10 seconds until you get 3 digits on your display. This is the first 3 of 6 digits you will ...

2001 Blazer 4.3L had code 302. but runs fine. Was in need of cap and wires so started with a tune up and cleader code. Code came back, so I replaced fuel inj. assy. and cleared again. Now I have a o2 ...

Where do I find out where to get the code to unlock my stereo? GM DELCO THEFTLOCK RADIO UNLOCK CODE: 1. Press and hold presets 2 and 3 for about 5 to 10 seconds until you get 3 digits on your display.

...diagnostic block?!. the srvice engine light did flash pause flash flash long pause-but no number codes came up. it just repeated it self over and over again for aproximately 3 minutes. does that ...

Have a 2001 Blazer which appears to be reporting false random emission codes. We have chased many of them and "fixed" the problem only to have them return , go away, new codes appear after ...

I need help pulling codes can u help? engine codes #p0300,p1380,p0302,p03740,p0751,p0753,p0758,p0785,p1816 That's a lot of codes! Typically when I see a lot of codes I will clear them and then take ...

get codes for my 1997 blazor holding 1 and 4 wont give me codes or 2 and wont give me codes Code Reader or Professional Scan Tool to retrieve codes & other data Grab one of these. They're cheap ...