Last couple of times I have gone to start my truck it has started a little harder than I have ever heard before.
Usually it cranks right up no hint of hesitation, good strong start immediately after I turn the key over.
Now when I turn the key over it sounds like the battery is weak and the intial crank of the motor is slow and sluggish. Start up takes about 0.5 seconds longer than normal now.
Its not the battery I know that, since it is new. Unless the alternator is going out and not charging the battery, which is possible BUT my idiot voltage gauge reads fine.
Any ideas, other than maybe the starter itself (solenoid clicks fine) or the alternator?