Hey all i've been having some car issues lately that i just can't figure out. My iat 1 temp when i start the car in the morning says it's about 120-130 but my iat2 temps say under 70(interceptor)temp out side is like 60-65 when i start it. Also i've been getting a code p0601 a few days after i saw the temp high like that, and have been getting the disabled engine when it idles after a min or so now. i know the p0601 means pcm but what about the really high iat1? let me know what you guys think about it. i have optionb/dualpass/stage3 h/e and running gm stage 2. i just don't want to bend over for the stealership until i know i have to.... thanks for your time Ryan

2005 coablt ss/sc just rolled over 48k miles

 

the temp sensor in the maf is either dirty or bad try cleaning if that don't don't fix it then replace it

this is the performance section it is about making your car faster there is a section for hey my car is broke help me out and it is located here Problems/Service/Maintenance - Cobalt SS Network I suggest you post in the correct section