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2002 Pontiac Grand Am GT 3.4L No Start
Posted to GM Driveability on 3/30/2010 4 Replies

Vehicle came in with intermittent no start condition. Found vehicle had security light flashing during no start. Descovered P1631, Incorrect password detected for Passlock system, codes B3128, B3133, and B3138, all related to door lock circuitry (vehicle has a...

4 Replies Received (View Replies)

  Related Documents & Media  2002 Pontiac Grand Am GT

 
Message Closed w/FIX

car Vehicle Data

2002 Pontiac Grand Am GT

VIN 1G2NW52E02
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursIntermittently
Misc.Cal Id# 12586808

Trouble Codes

B1001airbag - option config error
B3128driver door unlock cntrl circuit is open/shorted to battery positive
B3133door unlock cntrl circuit is open/shorted to battery positive
B3138door lock cntrl circuit is shorted to battery positive
P1631TCM Internal - Clock Processor Performance
U1000Class 2 Communication Malfunction
Message Closed w/FIX

car Vehicle Data

2002 Pontiac Grand Am GT

VIN 1G2NW52E02
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursIntermittently
Misc.Cal Id# 12586808

Trouble Codes

B1001airbag - option config error
B3128driver door unlock cntrl circuit is open/shorted to battery positive
B3133door unlock cntrl circuit is open/shorted to battery positive
B3138door lock cntrl circuit is shorted to battery positive
P1631TCM Internal - Clock Processor Performance
U1000Class 2 Communication Malfunction