6.2L Trouble.... [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: 6.2L Trouble....


papakonz
12-25-2007, 09:04 PM
Hey, I have a 1990 burb, and it wont start. The trouble began because I began losing power driving up hills and such, so I decided to replace the fuel filter. I bled the lines, but now it wont start.

Any help would be awesome!


Thanks

nelsonjm
12-25-2007, 10:24 PM
How long have you cranked the engine for and how did you bleed it? Assuming you have the box style fuel filter, and if you crank it for a while, does fuel squirt out when you open the air bleed valve? Also, are you sure there are not any other inline fuel filters that need to be changed? I don't think they come standard, but when I got my used truck somebody had added one right before the mechanical fuel lift pump.