When I hit the brakes I can't steer. What's wrong

When I hit the brakes I can't steer. What's wrong 1 Answer

I have an 01 2500hd 4x4 8.1 496. .how do I reset the computer.? Cause I can't get the parking brake and abs lights to go off. 7 Answers

And the check 4x4 light also

Have a 2005 hd chevy silverado 6.0, I replaced the oil coolant line gasket and its still pouring out oil. Gushing oil even when I have it tight. Replace it with another gasket its still the same. 5 Answers

Have a 2005 hd chevy silverado 6.0, I replaced the oil coolant line gasket and its still pouring out oil. Gushing oil even when I have it tight. Replace it with another gasket its still the same.

2001 chevrolet 2500hd 6.0 sputters and dies when hit bumps 2 Answers

Please help !. I have a 2001 chevrolet 2500hd 6.0 gas and when I hit bumps or drive in a field it acts like its starving for fuel. Sometimes when I pull into my driveway there is alittle bump and t...

how can i increase the milage on my duramax 1 Answer

I have 2008 2500HD Diesel, Love the truck, drive a lot of miles daily. What can I do to increase my overall milage. I average @ 16 mile per gallon every day driving. It does graet until the emmision s...