Review on AirDog Duramax Diesel Fuel Pump - 150 GPH Flow Rate (2001-2010 Chevrolet/GM LB7, LLY, LBZ, & LMM Engines) - Preset at 8psi - No Drilling Needed by Vic Alexander

If I could leave a ZERO star rating I would. A friend and I installed it on our 05 LLY Duramax by following the instructions and watching some tutorial videos online. I was thrilled when it primed and worked. The truck ran fine for 14 miles then a 2 amp fuse blew in the fuse box, I replaced it at the side of the freeway and continued down the road. Drove 1.3 miles from home and lost all energy. After troubleshooting I found a blown 20Amp internal fuse on the Air Dog supplied wiring harness along with a melted relay. Installation was done on the letter "T" using an instruction booklet provided by Air Dog. I did not notice any problems with the wiring harness during the pre-installation inspection. I've had 4 others who also have Air Dogs on their Duramax, checked the installation and instructions and no one could find the problem but they all say it must be the pump. I am 100% dissatisfied with Air Dog. I won't buy any other.