It has several. You will need wiring diagrams for that vehicle to locate them all.
There are several. Which one did you have in mind?
you either have a blown bulb or you have a broken wire
There are different wire colors that you might need to worry about. You can use the users manual to figure out which colors to use.
behind the rear pasenger seat
Pull the radio out and cut the little red wire going into the radio.Make sure battery is disconnected when you reconnect battery car will start.
dependsd upon what type of engine but they are usually very visible they are at the top of engine with small elect wire attached to each one not big wires like the sparkplugs
my 1999 alero speedomter started going crazy too and they replaced the wheel speed sensor and it still does it must be a short in the wire.
Idle the engine, remove the temp sensor wire on the engine and ground it. If the gauge does not move one can assume it has failed.
There are for stereo wiring color codes. The red wire is the positive wire. The black wire is a ground wire. The green wire is the speaker wire. The white wire is the auxiliary wire.
If you are unsure of the remote wire, locate your radio fuse and get a fuse connector. hook it into the fuse and run it wherever you need it. all the remote does is swith the equipment on and off.
1999olds have coil packs remove cover and pack on top of engine plugs should be right there no wire only thing need is boot replacements for the pack if needed
The most common cause of noise in your AM radio is a loose or corroded ground wire. Clean and tighten the ground wire and the AM noise should disappear.
Purple wire black stripe.