2008 GMC Sierra 2500HD 2WD "fuel power" Questions

007I: Service Engine Soon (SES) Light On, DTCs P0087, P0093, P1093, Low Power, No Start, Hard Start, Fuel in Crankcase (Replace All Injectors - New Strategy for High Fuel Return Rates) - (Aug 18, 2008

...power to fuel pump relay is good Your truck may be equipped with a shock sensor that is designed to interrupt power to the fuel pump in an accident. These sometimes trip from rough roads. I always ...

...windshield wiper. Look for a plasctic cover with writing on the top such as "Power block" or "Fuel pump relay" or "Fuel pump Fuse It is at the rear of the truck tucked under the spare

...gas truck doesn't seem to have it's normal power under load there are so many things that could cause this. the simplest and cheapest that may make a difference is fuel filter. Passed that, tune

...gmc 2500hd keeps going into reduced engine power and drops down to about 1200 rpm's till i shut it off and restart it Is this a diesel vehicle? If so try the replacement of the fuel and air

...hard to do. Sears has the Craftsman brand at a decent price. Any hydralic such as power steering, engine oil, or fuel line needs flaring wrenches so they will come in handing in the future for

...power but no starter. After 10 to 15 minutes, it started. I did hear a soft thumping noise while trying to start it and it sounded like it was coming from the fuel tank area. I have replaced one of ...

...pump working. Not getting fuel. Checked the fuses and they are all good. What should I look for now? check your power nad ground at fuel pump plug if power and ground are ok you have a defective ...

...power. Truck will run but it sounds like it is starved of fuel. I changed the fuel filter but it didn't help. check the Oxygen sensor, replace it with the factory replacement only, the universal ones ...