Measure the output. You should be seeing between 13.6 and 14.6 volts from it. If you don't know how, take it to Auto Zone and let them bench test it.
To test the alternator if funds are low, let the motor idle and remove the negative battery cable, if the motor dies its probably the alternator.
I have know idea
Yeah sure, its that thing you stick your key into to start it.
You can have it tested at a auto pars store like autoZone. Another symptom is that if it has power issues, its the alternator I have the 03 LS and it needs a new alternator.
i was never know what is the answer ,
Being the huge supernatural fan that I am, it surprises me when ppl don't know. But it's okay, it's a 1967 Chevy impala.
To let you know you are an idiot
Don't know about a fuse but there is a "Power Seat Circuit Breaker" in the Passenger Side Instrument Panel Fuse Box(open door, remove cover)...
need to know what engine size and year 3.5L 2006
I know the 3.4L is 5w30, but I can't remember exactly when they switched the recommendation for the 3.8 from 10w30 to 5w30. Double check the oil cap and it will be on there if you have a 3.8L engine.
does anyone know where the sparkplugs are located on the engine on a 2003 Chevy trailblazer
You don't. GM products have a passlock system that will prevent starting without a key unless you really know what your doing to disable the system. Best bet would be take the registration in your name to any Chevy dealer and they can make you a new key from the vin#