Chevrolet MAF Sensor and Turbo Issue: P0101 Code Causes Fuel Efficiency Problems?
I've been consistently seeing a P0101 diagnostic trouble code on my Chevrolet vehicle. I've cleared the code multiple times and can continue driving without immediate issues. Despite replacing the Mass Air Flow (MAF) sensor according to dealership recommendations, the problem persists. My main concern is whether this ongoing P0101 code could be negatively affecting fuel efficiency or impacting turbo performance. Any insights into potential root causes or diagnostic steps would be greatly appreciated.
Have you replaced the MAF sensor with an aftermarket unit? I've noticed calibration issues with third-party MAF sensors. Could you confirm if there have been any circuit checks or continuity tests performed on the MAF wiring?