2006 GMC MAF sensor code
My truck is throwing a MAF sensor code for the last few days. I went by a friends and he got the codes cleared out. We found three codes in there, one was for the MAF sensor. The other two I don't remember now. The light stayed off for the morning then came back on and now it's running crappy.
The temperature is erractic 160 on minute 210 the next. No power, and burning fuel like crazy. I did clean the air filter, K&N with cleaning kit. It made no difference. I was easy on the oil, but it was acting up before cleaning the filter.
Could it be just a dirty MAF sensor? I am gonna try to clean that, and run it by his shop to see the codes again.
I also changed the fuel filter, tonight. It needed changing anyway.