Cleared p1101 and p0101 just by changing/replacing upper throttle body hose.
Was up Cruze talk, so Ive owned this car since it had 0miles, as time has gone by I’ve added magna flow exhaust,
custom air intake,
and a bnr throttle body spacer.
Just recently it has been giving me a problem. The upper hose that connects to the throttle body with a clip kept popping off of, causing me to get codes; p0101, p1101, p0299 and some oxygen sensor codes. I did see some wear and began doing some research on upper coolant hose replacements to steel pipes.. well considering that i dont got time and money for that. I did a quick little fix.
It helped just temporarily...
So i did some cutting,
and now no more check engine light, and car feels really good!!