GM has issued a recall for certain units of the Chevy Low Cab Forward 3500 and 4500 models due to an issue with the mass air flow (MAF) sensor.

He decided to replace this with a modern mass air flow (MAF) sensor instead, and documented the process online.

Check to see if these wires have 12 volts at the mass air flow sensor using a multimeter. This voltage will only be applied for approximately 5 to 30 seconds after the engine has been shut off ...

In this detailed tutorial, we guide you through the process of fixing the P0101 error code in VW cars, which is commonly ...