2001 Blazer O2 Sensor Question
#11
RE: 2001 Blazer O2 Sensor Question
Didn't **** me off in the least, just gets discouraging sometimes when I have to keep repeating things. LOL
Good luck! Don't forget to reset the codes before you purchase anything new!
Good luck! Don't forget to reset the codes before you purchase anything new!
#12
RE: 2001 Blazer O2 Sensor Question
thanks haha also another question...i have a failed thermostat...my temp gauge only reads 170 and I got the code P0128...where is the thermostat located at
#13
RE: 2001 Blazer O2 Sensor Question
Follow the upper radiator hose. It'll go behind the A/C compressor and back up to the t-stat housing.
#14
RE: 2001 Blazer O2 Sensor Question
replaced the o2 sensor and the thermostat and drove it for about 5 miles and the SES light went off. Will it stay off or do I still need to get it cleared.
#15
RE: 2001 Blazer O2 Sensor Question
also thanks for the help everyone
#16
RE: 2001 Blazer O2 Sensor Question
No the light should stay off. If the PCM resets the light, that means that the PCM ran through the tests that it needed to, and did not find a fault, so it reset itself. The code will be in history for something like 200 key cycles, but that should not concern you!! Glad you got it fixed, and happy motoring!!
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