
2002 Chevrolet Trailblazer LS 4.2L Poor Idle Quality
Vehicle came into center with the following codes with in
the system: P1345- cam crank correlation error. This code
sets at idle. Idle is moderately poor with the A/C
compressor active. with out the compressor on it purrs
nicely.
FIX posted 1/31/2009
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Message Closed w/FIX
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VIN | 1GNDT13S82 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Trouble Codes
P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |
Message Closed w/FIX
Vehicle Data
2002 Chevrolet Trailblazer LS
VIN | 1GNDT13S82 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Trouble Codes
P1345 | Mass Airflow Sensor Loose Contact With Low Frequency |