
1999 GMC C2500 Sierra SL 5.7L MIL Lamp on
I had a problem like this one time and adjusted the distributor and the problem went away but this time no luck yet.
FIX posted 10/21/2005
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Message Closed w/FIX
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VIN | 1FM54JN76G |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / TBI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |
Message Closed w/FIX
Vehicle Data
1999 GMC C2500 Sierra SL
VIN | 1FM54JN76G |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / TBI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |