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Audio + Electronics
Sound systems, switches, computers, accessories and all the wires that connect them.
Wiring Diagrams
Post all the relevant wiring diagrams you find for GMT400 trucks or GM engines.
Threads
235
Messages
1.4K
Threads
235
Messages
1.4K
93 climate control - *update* find Circuit 150 Ground Location
Tuesday at 9:05 PM
jus10inbrla
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LED Switchback issue... need advice
dagen_1
Jan 30, 2012
Replies
8
Views
2K
Feb 6, 2012
GMCTRUCKS
G
6.5 swap, tach help.
Silentkillzr
Feb 5, 2012
Replies
2
Views
2K
Feb 6, 2012
Silentkillzr
J
finally bought a new head unit but im lost
joshjuniorr
Jan 30, 2012
2
3
Replies
29
Views
2K
Feb 5, 2012
badazzbulldog
Tweaking and tuning
bwchevyguy
Feb 4, 2012
Replies
9
Views
1K
Feb 4, 2012
Cablguy184
C
94 dome light not working nor the lights beside it
Canadian93ck
Feb 2, 2012
Replies
5
Views
1K
Feb 4, 2012
Canadian93ck
C
Brake Lights stuck on!! I can't get them to turn off!
borahshadow
Feb 3, 2012
Replies
2
Views
1K
Feb 3, 2012
DRAGGIN95
D
Fuse suggestion
Daddie2k3
Feb 2, 2012
2
Replies
11
Views
3K
Feb 3, 2012
///RAGMC
courtesy light switch on dash acting up???
BOTTLEDZ28
Jan 25, 2012
Replies
3
Views
837
Feb 3, 2012
TruckinAin4Sissies
Speaking of HID's
Rewind
Feb 2, 2012
2
3
Replies
28
Views
2K
Feb 2, 2012
Rewind
C
HELP!!! Door lock issue on 94
Canadian93ck
Feb 1, 2012
Replies
1
Views
919
Feb 2, 2012
Canadian93ck
C
bulbs for heat n air buttons
edonwheels
Feb 2, 2012
Replies
0
Views
553
Feb 2, 2012
edonwheels
wait4meperformance tune?? Anybody running this on there truck?
tattooed4life
Feb 1, 2012
Replies
0
Views
752
Feb 1, 2012
tattooed4life
front speaker wires
bwchevyguy
Jan 28, 2012
2
3
Replies
28
Views
11K
Jan 31, 2012
T DOG
Always Check your battery Connections
Whitehoe
Jan 30, 2012
Replies
7
Views
1K
Jan 31, 2012
RHamill
plugs to no where?
Whitehoe
Jan 30, 2012
Replies
2
Views
767
Jan 30, 2012
Whitehoe
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