2002 GMC Sierra 2500 HD 6.6L No Start
no start, replaced fuel pump, found filter housing sucking air and replaced w/ new filter. fuel pressure stays at 1290 t01400 psi. 9mpa. vehicle will start and run when using battery charger, and cranking speed is 180 190 rpm. performed flow test on fuel. vacu...
Summary posted 4/25/2010
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 7 Replies Received (View Replies)7 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/Summary
Vehicle Data2002 GMC Sierra 2500 HD
Trouble Codes
|
Message Closed w/Summary
Vehicle Data
2002 GMC Sierra 2500 HD
VIN | 1GTHK29162 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Misc. | Crew Cab |
Trouble Codes
1094 | not enough fuel pressure crank decel |