P1133.. Little help.
P1133.. Little help. My car is throwing this code and i know its a part of my 10 MPG! It says Manufacturer controlled fuel and air metering.. What does this mean and how do i fix it? 
What ever happened? How did u fix the problem? Same thing going on with me. Car idles bad and dies at stop lights. P1133 and P1153 are the only codes coming up. 01 Camaro LT headers, mild cam, stall, and brand new corvette 02 sensors.
Any help is appreciated.
Any help is appreciated.
i have 2 bran new O2 sensors from GM in the car and i have maybe 1,000 mil s on them and i have this code again! I have heard my shitty SLP long tube headers are the culprit. something about the oxygen sensor being moved back too far and getting slow readings? does that sound right?
On my pacesetter lts i had to cut the bung in half cause the o2 sensor end would not b in the exhaust stream far enough to get a good reading, the bung was too thick and only 1/8th of an inch of the sensor would stick out! Hope this helps ya'll!
