check engine light!
#1
check engine light!
I did a oil change last week and 3 times I have had a code for NEEDING a oil change. I have had the code cleared 3 times and today it is back again? This is on my 2003 Chevy blazer. Any Ideas????????? Thanks in advance!!!!!!!!!!!!!
#4
WOW just had the codes run again and the oil change is NOT on there. Also the light flashes when I drive but it does NOT flash when stopped. Also it says 4 codes now but they are 2 sets of the same code! 1)P0141 bank 1 sensor 2 02 Heater circuit for a predetermined period of time. 2) P0300 Random Misfire detected. Then it list those same 2 codes again! NONE of these were there the other day when the oil change info came up and the funny part is the blazer is running GREAT!!!!!!!!!!!!