each light has a little slot on each plastic cover where you could put a screwdriver along the side. put the screwdriver in it a pull down the plastic piece is only snapped in. once you pull it down the piece comes off exposing the bulb. than you just pull the bulb out and replace it. Hopefully that helped a little.
How do you change the lower ball joints on an 2004 envoy
how do i change front interior light for lexus rx 300 2004 model
To reset the service engine soon light on a 2004 GMC Envoy you can remove the ECU fuse. ECU stands for electronic control unit.
there are 2 tabs on the top of the housing, pull up on them to release the head light, pull the housing forward to remove.
With an OBD2 scan tool.
2004 gmc envoy with code p0128
my alarm does not work 2004 envoy
How do you remove the fan shroud on a 2004 get envoy
Take your car to a GMC dealership and pay $850.
how to replace wheel bearings on 2004 GMC envoy?
It sounds like you need to change the 02 sensors.
how do you reset change the oil light in a 2004 alero?