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2006 Chevrolet Trailblazer LT 4.2L Hesitation, Stall, MIL Lamp on
Posted to GM Driveability on 12/23/2011 9 Replies

Thank you for taking the time with this one, This unit has been a problem for us for about 6 months - first time in this unit had a problem with stabilatrac - we had to repair some wiring under passanger seat for problem (new connector)this unit was fine up un...

9 Replies Received (View Replies)

  Related Documents & Media  2006 Chevrolet Trailblazer LT

 
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car Vehicle Data

2006 Chevrolet Trailblazer LT

VIN 1GNDT13S66
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Stall, MIL Lamp On
OccursIntermittently

Trouble Codes

P0068MAP/TP Sensor Correlation - Vacuum Leak Detected
P0121Throttle Position Sensor Range/Performance
P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction
P0601PCM Internal Check Sum Error
Message Closed

car Vehicle Data

2006 Chevrolet Trailblazer LT

VIN 1GNDT13S66
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Stall, MIL Lamp On
OccursIntermittently

Trouble Codes

P0068MAP/TP Sensor Correlation - Vacuum Leak Detected
P0121Throttle Position Sensor Range/Performance
P0161Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction
P0601PCM Internal Check Sum Error