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2008 Chevrolet Trailblazer LT 4.2L Stall
Posted to GM Driveability on 1/7/2013 9 Replies

I need some help here, this trailblazer was towed in with a start, then stall issue. When it showed up, it was a no start, no ground from the ecm to the starter relay. Replaced the ecm, sent it to dealer for flashing, came back with a start, then stall after a...

9 Replies Received (View Replies)

  Related Documents & Media  2008 Chevrolet Trailblazer LT

 
Message Closed w/FIX

car Vehicle Data

2008 Chevrolet Trailblazer LT

VIN 1GNDT13S28
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsStall
OccursAlways

Trouble Codes

P1630Immobilizer Malfunction
U1301Class 2 Data Line Short To Voltage
Message Closed w/FIX

car Vehicle Data

2008 Chevrolet Trailblazer LT

VIN 1GNDT13S28
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsStall
OccursAlways

Trouble Codes

P1630Immobilizer Malfunction
U1301Class 2 Data Line Short To Voltage