Any installations in a 2002 GMC Sierra?

[dapaq2]

Group,

Is there anyone here who has done any installations of antennas, P.A. Speakers (behind the grill), radios, in cab speakers for two way radios, am-fm stereos, XM radio, laptop mounts or mounting, or Etc in a 2002 GMC Sierra Extrended Cab Pick Up Truck.

I have one of these trucks and am looking for ideas for my own truck.

Thanks in advance.

Doug

[EVModules]

Did lightbar, 2-way, siren, park-kill, strobes, HLF's, dual battery setup, etc.

What do you need info on?

Sean

[dapaq2]

Looking for install photos to get some ideas on wiring routing, connections, along with mounting devices and etc.

Anything that will help give me some ideas for my own vehicle.

Thanks

Doug

[cranbiz]

I owned one for 3 years, just downsized to a Canyon. I can probably help you with some of your questions.

I had a Spectra, Scanner, front and rear hideaway strobes, GPS and LED bar in mine.

Now, How am I going to get all that stuff in the Canyon?

[TWL911]

I've got a 99 sierra extended cab, pretty much the same thing.

currently I have:
VHF CDM1550 remote mount
UHF M1225
Whelen HFSA4 siren/switch panel
Whelen Remote9 relay center
UPS188 Power supply
Slimlighter above the rearview mirror
2 TIR3's in the grille
4 clear hideaways up front
2 hideaways in the amber turn's in the rear
2 Tomar RECT37 strobes mounted in the rear window of the cap
Tail light flasher
CPI speaker behind the grille.

These trucks are pretty easy to do installs in, if you have the full center console (like I do) you have to be creative to mount more than 1 radio.

I would do a search,,, over the last few years there has been numerous posts dealing with this style vehicle.
other wise you can PM or Email me with any specific questions you may have.