2008 GMC Sierra 2500 HD WT 6.6L Cuts out
Wiring at m.a.f. was stiff and cracking, replaced with new wiring pig tail cleared codes drove about 15 miles no return codes but after reaching about 200 to 210 temp. started jerking under load or taking off scan tool never showed misfire, but is coming f...
FIX posted 2/15/2020
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Vehicle Data2008 GMC Sierra 2500 HD WT
Trouble Codes
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Vehicle Data
2008 GMC Sierra 2500 HD WT
VIN | 1GTHK23698 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 6-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Cuts Out |
Occurs | Hot, Under Load |
Trouble Codes
P0102 | Mass Airflow Sensor Circuit Low Voltage |
P0113 | Intake Air Temperature Sensor Circuit High Voltage |