× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2001 Chevrolet Suburban 1500 5.3L Long Crank
Posted to GM Driveability on 11/5/2007 17 Replies

We have what appears to be a fuel pump job. Before so, I just wanted to find out more about the subtleties of this diagnosis before pulling the trigger to better understand this problematic system. With guage attached at rail, and key turned on without startin...

17 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Suburban 1500

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Suburban 1500

VIN 3GNFK16T91
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsLong Crank
OccursAlways

Trouble Codes

U1301Class 2 Data Line Short To Voltage
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Suburban 1500

VIN 3GNFK16T91
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsLong Crank
OccursAlways

Trouble Codes

U1301Class 2 Data Line Short To Voltage