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International Automotive Technicians Network
2001 Chevrolet Express 3500 5.7L Stall
Posted to GM Driveability on 1/7/2009 2 Replies

This is a CNG dual-fuel full-size van. As best as I can tell the CNG system on these vans is added by an aftermarket company before GM sold the van - so it is a semi-official CNG setup.

The problem is that when the van runs out of Natural Gas it likes to stum...

2 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Express 3500

 
Message Closed w/Summary

car Vehicle Data

2001 Chevrolet Express 3500

VIN 1GAHG39R51
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / FI
EmissionsOBD-II Compliant
SymptomsStall
OccursFuel Type Switching
Misc.Cng Dual Fuel
Message Closed w/Summary

car Vehicle Data

2001 Chevrolet Express 3500

VIN 1GAHG39R51
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / FI
EmissionsOBD-II Compliant
SymptomsStall
OccursFuel Type Switching
Misc.Cng Dual Fuel