well, that was not difficult – alternator replacement
My trusty Toyota Tacoma 2005 2.7L at 218k miles was doing fine, until recently I noticed a high pitched whine from the engine area, even when the truck was not moving. The whine was pronounced some days, less so others. It did not seem to come from the engine block (good) but one of the accessories. The serpentine belt is a long belt driven by the engine crankshaft which turns the alternator (charges the battery), the power steering pump, the water pump and the A/C compressor and is held under Read more [...]