× 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 June 2007

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
2001 Chevrolet Blazer LS 4.3L No Start VIN: 1GNDT13W71
P0101: MAF Sensor Performance. ... about 1 out of 50 tries. When it does start, will run fine for about 15-20 seconds then die. Once it dies, it's quite a while before it will start again, sometimes overnight. On occasion, it will start and restart, then die and not restart. Security light ...
June 02, 2007
1995 Oldsmobile 88 Royale 3.8L Surge, Cuts out, Stall, MIL Lamp on VIN: 1G3HN52K2S
P0101: mass air flow sensor. ... guidance on what seemed to be a cut and dry repair. Customer had problem with car dieing at stops but always restarting fine. Checked for codes got a p0101 mass air flow sensor fault. I did the All-Data test for mass air flow. All the signs said replace se...
June 08, 2007
2003 Chevrolet Astro 4.3L Cuts out, Stall, Misfire, MIL Lamp on VIN: 1GNDM19X63
P0101: MAF Sensor Performance. this is a long post and a weird problem.. loss of power at 60 mph. cant go over 67mph. vehicle has sporatic misfires under moderate load (after wot) and mostly on cyl #2! also has occasional mis under heavy load at max speed around 60mph! the vehicle actually ...
June 29, 2007