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1999 Pontiac Grand Am SE 2.4L No Start
Posted to GM Driveability on 3/27/2008 9 Replies

engine cranks, but will not run. has go0d fuel pressure. no spark, no injector pulse. no rpm reading on scan tool. we cleared trouble codes - none of them returned. security light seems to function normal - comes on with key on and goes out after a few seconds...

9 Replies Received (View Replies)

  Related Documents & Media  1999 Pontiac Grand Am SE

 
Message Closed w/FIX

car Vehicle Data

1999 Pontiac Grand Am SE

VIN 1G2NE12T9X
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways

Trouble Codes

P1630Immobilizer Malfunction
P1631TCM Internal - Clock Processor Performance
P1632TCM Internal - Test Internal Watchdog Performance
U1000Class 2 Communication Malfunction
Message Closed w/FIX

car Vehicle Data

1999 Pontiac Grand Am SE

VIN 1G2NE12T9X
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways

Trouble Codes

P1630Immobilizer Malfunction
P1631TCM Internal - Clock Processor Performance
P1632TCM Internal - Test Internal Watchdog Performance
U1000Class 2 Communication Malfunction