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1989 Pontiac Firebird Trans Am 5.7L No Start
Posted to GM Driveability on 10/16/2002 3 Replies

Good Afternoon:

first time posting problem with iatn locking for help!

engine will not start when cold. after warm up runs o k. unplug m a f sensor, then cycle key one or two times engine starts and runs. checked primary & secondary ingition seems normal. fu...

3 Replies Received (View Replies)

  Related Documents & Media  1989 Pontiac Firebird Trans Am

 
Message Closed w/FIX

car Vehicle Data

1989 Pontiac Firebird Trans Am

VIN 1G2FW2180K
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / tune port injectionj
EmissionsU S Emissions
SymptomsNo Start
OccursCold
Message Closed w/FIX

car Vehicle Data

1989 Pontiac Firebird Trans Am

VIN 1G2FW2180K
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / tune port injectionj
EmissionsU S Emissions
SymptomsNo Start
OccursCold