1997 Chevrolet Blazer 4.3L Hesitation, Surge, MIL Lamp on
The customer brought this vehicle in complaining of lack of power and surging with MIL on. Before test drive scanned code and found P0101 (a mass air flow code). During test drive found surge, hanging in gear unless lifting off accelerator. Unable to accelerat...
FIX posted 11/18/2005
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Message Closed w/FIX
Vehicle Data1997 Chevrolet Blazer
Trouble Codes
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Message Closed w/FIX
Vehicle Data
1997 Chevrolet Blazer
VIN | 1GNDT13W1V |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge, MIL Lamp On |
Occurs | Cruise |
Trouble Codes
P0101 | Mass Airflow Sensor Range/Performance |
P1406 | EGR Valve Pintle Position Circuit Malfunction |