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2001 Oldsmobile Alero GL 2.4L No Start
Posted to GM Driveability on 1/22/2005 16 Replies

hope someone can help me....... car wont start cranks ok has spark injector pulse and fuel pressure compression is 175 on a cold engine......it almost wants to start but just wont .....no backfire or anything my snapon scanner says that 1621 is almost always a...

16 Replies Received (View Replies)

  Related Documents & Media  2001 Oldsmobile Alero GL

 
Message Closed w/FIX

car Vehicle Data

2001 Oldsmobile Alero GL

VIN 1G3NL52T01
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways

Trouble Codes

1621ecm prom memory problem
Message Closed w/FIX

car Vehicle Data

2001 Oldsmobile Alero GL

VIN 1G3NL52T01
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAlways

Trouble Codes

1621ecm prom memory problem