Questions & Answers for: Chevrolet Blazer obd ii

...for OBD1 http://www.gmtuners.com/OBD1_DTC.htm since your vehicle is a 1996 or newer< go to the site for OBD II

...OBD II system and your going to have to get it scanned with a OBD II scanner. Auto Zone scan free of charge and most larger parts store too,  just call first but i do know Auto Zone does. Most ...

check engine light on and cannot read w/ odbII scan tool. blazer will not power up obdII fuse for cig lighter is blown and needs changing this is what powers up obd II circuit..

...it needs is an oil change I would hook up an OBD II code reader onto your OBD II port and it will tell you what is wrong with it. I doubt that a oil change will cure it but you never know. Good

where is the obd II connector located on 2005 blazer? the connector should be located no more than 3 feet from driver. look under dash starting from drivers side. hope this helps.

I don't think I had the gas cap on correctly. Took the cap off and put back on 3 clicks. Drove 17 kms light still on what now? Barb Have someone with an OBD-II Scanner clear the code for you.

...OBD-II compliant scanner. It will support 1996 and up vehicles that were required by law to have an OBD-II connector below the steering wheel under the dash board, in many cases. Actron makes a good ...

lights comeon, engine does not turnver Find someone with an OBD II tester, and pull the codes. I suspect the Starter, but check the Battery cables first.Could also be Ignition switch, or starter relay

check engine plug in where do you plug in reader for check engine codes On most GM vehicles, the OBD-II connector is under the dash directly below the steering wheel area.

i changed the purge solenoid and vent solenoid on my 1995 blazer still didnt fix my p0440 problem. but the old one was full of carbon http://repairpal.com/OBD-II-Code-P0440 Check this site out.