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1996 Pontiac Grand Am SE 3.1L No Start
Posted to GM Driveability on 10/3/2008 8 Replies

hello all, are we ready for another gm passloc problem. vehicle came in to shop as a cranks no start at times. scanned system for codes and had code # p1629. replaced lock cylinder and vehicle started on first [...] relearn procedure and now have intermittant ...

8 Replies Received (View Replies)

  Related Documents & Media  1996 Pontiac Grand Am SE

 
Message Closed w/Summary

car Vehicle Data

1996 Pontiac Grand Am SE

VIN 1G2NE52M8T
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursIntermittently

Trouble Codes

P1629TCM Internal Supply Voltage / Watchdog
Message Closed w/Summary

car Vehicle Data

1996 Pontiac Grand Am SE

VIN 1G2NE52M8T
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursIntermittently

Trouble Codes

P1629TCM Internal Supply Voltage / Watchdog