2002 Chevrolet Impala 3.4L No Start
truly a weird one. vehicle attemps to start but doesn't,then is a crank no start. good fuel pressure and spark presant when failing. no injector pulse. verified cam,and both crank sensor waveforms in good shape at pcm. all pcm powers and grounds also ok. leavi...
FIX posted 1/23/2013
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Message Closed w/FIX
Vehicle Data2002 Chevrolet Impala
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Message Closed w/FIX
Vehicle Data
2002 Chevrolet Impala
VIN | 2G1WF52E22 |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |