× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0101 Diagnostic Trouble Code Discussion for July 2006

Mass Airflow Sensor Performance

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0101
Help Request Posted
1998 GMC C2500 Sierra SL 6.5L MIL Lamp on VIN: 1GTFC24S4W
P0101: MAF Sensor Performance. ... (Intake Air Duct Leak), P0101 (MAF Sensor Performance), P0400 (EGR System Performance) stored in PCM memory. Inspected intake air ducting, no problem detected. We have resealed upper and lower intake manifold gaskets along w...
July 02, 2006
2001 Volvo S40 1.9L Surge, Cuts out, Stall VIN: YV1VS29551
P0101: . Car came in with complaint of dieing at stop lights and while idling. Confirmed this is what it does. I don't know much about these cars, so I need some help. This car will idle fine when cold and a/c off or radiator fans off. As soon as it warms up with the a...
July 26, 2006