2002 GMC Sierra 2500HD "duramax runs power" Questions

...Duramax No power brakes or power steering TEST the vacuum pump. Both systems are run by it. Pressure should be at least 10psi right out of pump at 1000 rpm. P.S. If pressure varies more than about 4 ...

...power." The extra battery is there because of the glow plugs and intake heater of the duramax. During cold weather both of these systems draw high amperage from the batteries. A single battery will ...

...duramax chevy pickup and all of a sudden you hear some clicks which are the door locks as it shuts off and on couple times, rims drop, gauges go up and down, loose power then finally the ignition ...

...runs great." OBDII Codes 2006 Chevy 2500HD w/ 6.6L Duramax "Truck started losing power when warm, when the truck is cold for the first 10 miles or so the trunk runs great. If you give the truck full ...

...Duramax Allison Transmission. Sometimes when you start truck, there is no electrical to all gauges. But the truck starts and runs fine. No loss of power, no warning lights or anything. Just a black ...

...power at all and then would die. Does Chevrolet have any recomendations or will they give any assistence with this problem. I don't think I'm the first person that has had injector problems with the ...

...duramax after running awhile at highway speeds accelerate to pass and motor loses power I stop and shut off motor for 15 minutes and it runs good then all over again you have probably got a partially ...

...Duramax sometimes runs rough loss of power and smokes gives codes 0341,0335,0374 As I've told others, the rough running and smoke is from excess fuel when engine is running and warm. The temperature ...

...runs fine then it will lose power .You Can Change Gears It still Want Get Over 1800 rpm. you will have to cut the truck off and wait a little while the restart and it will run fine on level ground ...

...Duramax 6.6 Turbo Diesel that wont start. The batteries were run low (not sure how) so I had them on a charger for a while. They now read 12.7 volts, but I cat get the engine to run. Also the fuel ...