2007 Chevrolet Express 3500 6.6L MIL Lamp on
Thanks in advanced for taking your time to read this. this truck will set the P0101 code soon after start up. COLD idle ECT 62 degrees F,Maf 43.67 g\s,4359 Hz. Warmed up ECT 169f, Maf 30.05 g\s 3795 Hz. Maf g\s with EGR commanded 40% 15 g\s. I am leaning towar...
FIX posted 3/10/2015
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Message Closed w/FIX
Vehicle Data2007 Chevrolet Express 3500
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2007 Chevrolet Express 3500
VIN | 1GBJG316X7 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / diesel |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Cold, Code Sets Mins After Start Up |
Misc. | Ambulance |
Trouble Codes
P0101 | Mass Airflow Sensor Range/Performance |