2002 Chevrolet Trailblazer LS 4.2L Reduced Power
Vehicle has same symptoms as reduced power mode. Incorrectly calculates engine load demand at 100% when trying to accelerate motor this occurs both in park and in drive mode with max speed of 20mph. The PCM has been changed. Fuel delivery system has been verif...
FIX posted 5/31/2006
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Vehicle Data2002 Chevrolet Trailblazer LS
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Vehicle Data
2002 Chevrolet Trailblazer LS
VIN | 1GNDT13S72 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Reduced Power |
Occurs | Always |