Hey
My engine light came on today on my 98 1500 GMC Sierra 2x4 i have my own code reader and the code that came up was P0141 which is an O2 sensor heater circuit malfunction Bank 1 sensor 2. Any idea on where this is located? Big deal or what? Could i fix it myself? and what do these sensors cost 02 are usually around $200 right?
any help is greatly appricated:biggrin:
My engine light came on today on my 98 1500 GMC Sierra 2x4 i have my own code reader and the code that came up was P0141 which is an O2 sensor heater circuit malfunction Bank 1 sensor 2. Any idea on where this is located? Big deal or what? Could i fix it myself? and what do these sensors cost 02 are usually around $200 right?
any help is greatly appricated:biggrin: