It is possible that a fuse blew if the auto headlight and running light system quit working on a 2005 Chevy Trailblazer. It is also possible that the computer is not responding to the set-up mode for the lights to work properly.
Both.
where is the fuse for 2004 Chevy trailblazers fan motor
Your AC is not working. Common causes are: lack of freon broken belt compressor failed
2006
16.5
Front struts. Rear shocks.
on the left lower side of the engine block
No you have to get an EXT and they stopped making them in 2006
Check Auto Zone.com/ MANUFACTURER MAINTENANCE SCHEDULE
That is for Onstar. I tis actually the microphone for the system. You can get all the answers about Trailblazers and Envoys at www.trailvoy.com come join our ENTHUSIASTS forum!
Sounds like the charging system is not working properly, if at all.
rear wheel drive / 4 wheel drive