× 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

P0251 Diagnostic Trouble Code Discussion for December 2006

Injection Pump Camshaft System

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0251
Help Request Posted
1999 Chevrolet K2500 Suburban 6.5L MIL Lamp on VIN: 3GNK26FXXG
P0251: Injection Pump Camshaft System. It's me again with this suburban. I put a injection pump on and I can not set the timing on the pump.The timing is 3.5 and it's 10.3 and it want set.It also set a code po251.I need to know what going with suv and what am I doing wrong.
December 04, 2006