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1997 Chevrolet Express 1500 5.7L Hesitation, Cuts out, Misfire
Posted to GM Driveability on 5/26/2003 4 Replies

hope someone has seen this before. this problem i do beleive was there before our work. we replaced intake gasket and three contaminated o2 [...] we notice most of the time but not always a hesitation just after start up in open loop. o2 sensors on snapon scan...

4 Replies Received (View Replies)

  Related Documents & Media  1997 Chevrolet Express 1500

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Express 1500

VIN 1GBFG15R8V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / cpi
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out, Misfire
OccursCold
Misc.5.7 Conversion Van
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Express 1500

VIN 1GBFG15R8V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / cpi
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out, Misfire
OccursCold
Misc.5.7 Conversion Van