2008 Chevy Fuel Tank Question
We had some tense moments this morning when our fuel level light came on and the tank read "empty". The fuel level light is supposed to come on at about 7 gallons. Ours was on quite a long time and fo...
Forum Discussion
GM diesel trucks are notorious for having the fuel guage read empty and having the low fuel light come on with 6-8 gallons left in the tank. GM did this since the restart process is a pain if you run out, and also due to the CP3 HPFP being the only pump in the fuel system...that pump does not like running dry. I simply plan accordingly with having a 40 gal auxiliary tank in the tuck bed.
