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2003 chevy trailblazer_lt_ext
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Discussion Starter · #1 ·
would anyone happen to have the wiring harness info on the TB/EXT side mirrors with power,heated,signal,curb view assist?

I am replacing my originals because I got side swiped while the wife was driving and my replacements keep coming wrong. Also if anyone has the power folding mirrors I can use some help ASAP because I am actually looking to get these instead.
 

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2004 gmc
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I can post the schematic, but be warned that you may need to add wires if you don't already have heat or power functions. I think turn signal wires are in all vehicles.

Curb view is a function supported by the seat memory module and the BCM, so if you don't currently have that option (driver 1/2 memory) and the switches on the DDM, it's going to be an expensive add-on and pretty much worthless.

What do you mean they "keep coming in wrong"? Are you not ordering the correct part number? Who's ordering them?

As to the power folding option, it was not shipped to North America at all. It was for the Japanese and some European markets. Needs a special harness and switch and possibly dealer programming.

If you're paying for them yourself, you can get aftermarket ones off Ebay with ALL options for $150 each.

Read: http://forums.trailvoy.com/showthread.php?t=12691 and http://forums.trailvoy.com/showthread.php?t=58985
 

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2003 chevy trailblazer_lt_ext
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230 Posts
Discussion Starter · #3 ·
this is what i have

VIN 1GNET16S036132745
VEHICLE BUILD
Merchandising Model : CT15806 -2003 TRAILBLAZER EXT LT 4WD
Gross Vehicle Weight Rating : 2906 kg (6408 lb) Order Number : FMSV22
Build Date : 09/19/2002 Build Plant : 13606
OPTION CODES
AAB - MEMORY DRIVER CONVENIENCE PKG AJ1 - DEEP TINTED GLASS
AK5 - DRIVER & RIGHT FRONT PASSENGER AIR BAG AM7 - FOLDING REAR SEAT
AM9 - SPLIT FOLDING REAR SEAT BACK AR9 - FRT BUCKET SEAT, DELUXE
AU0 - KEYLESS REMOTE DOOR LOCK AXP - MPV VIN IDENT POSITION
BVE - SIDE RUNNING BOARD STEPS B30 - WHEELHOUSING & FLOOR CARPETING
B32 - FRONT COLOR-KEYED FLOOR MATS B33 - REAR COLOR KEYED FLOOR MATS
CF5 - ELECTRIC SLIDING SUNROOF (INCLUDES $250 SAVINGS FOR SUNROOF & ONSTAR) CJ2 - AUTOMATIC CLIMATE CONTROL
C49 - ELECTRIC REAR WINDOW DEFOGGER C7H - 6,400 LB GVW RATING
DD7 - ISRV MIRROR W/COMPASS DH2 - LIGHTED LH & RH VISOR MIRRORS
DK7 - OVERHEAD CONSOLE EQUIP ADJ DS3 - MIRROR LH/RH REMOTE
EVA - EVAP EMISSION REQUIREMENT GT4 - REAR AXLE - 3.73 RATIO
JF8 - BRAKE VAC POWER, 4 WHL DISC KA1 - HEATED FRONT SEATS
KG4 - GENERATOR 150 AMP K34 - ELECTRONIC SPEED CONTROL WITH RESUME SPEED
LL8 - VORTEC 4200 SFI I6 M30 - 4-SPD AUTO TRANS W/ OVERDRIVE AND ELECTRONIC CONTROL
NF2 - FEDERAL EMISSION SYSTEM NG1 - FEDERAL/NY/VT EMISSIONS
N40 - POWER STEERING N74 - 17" ALUMINUM SPORT WHEEL
N79 - FULL SIZE SPARE OKL - PLANT - OKLAHOMA CITY
QTE - P245/65R17 BW ON/OFF ROAD TIRES SLM - STOCK ORDERS
STW - LEATHER WRAPPED STEERING WHEEL W/CONTROLS TB4 - LIFTGATE
T61 - DAYTIME RUNNING LIGHTS T96 - FRONT FOG LAMPS
T98 - STAMPING VEHICLE IDENT NUMBER UA6 - THEFT DETERRENT ALARM SYSTEM
UE1 - ONSTAR COMMUNICATIONS SYSTEM INCL 1 YR SAFE & SOUND PLAN UG1 - HOMELINK
UK6 - RADIO CONTROLS RR ST & EARPHONE UPC - TRAVEL NOTE
UP0 - AM/FM STEREO W/CASS & CD PLAYER UQA - BOSE PREMIUM SOUND SYSTEM
UY7 - TRAILER WIRING HARNESS U68 - DRIVER INFO CENTER DISPLAY
U73 - FIXED MAST ANTENNA VK3 - FRONT LICENSE PLATE MOUNT
VXS - COMPLETE VEHICLE LABEL V1K - LUGGAGE RACK CROSS-BARS
V40 - POWER PASSENGER SEAT PROVISIONS V73 - STATEMENT OF VEHICLE CERT.-U.S. /CANADA
V76 - TOW HOOKS X88 - CHEVROLET CONVERSION
YD3 - BASE EQUIP FOR SCH GVW PL-FT AX YD5 - BASE FRONT SPRING
YD6 - BASE REAR SPRING YE5 - LT ENHANCEMENT PACKAGE
ZQ3 - DRIVER CONVENIENCE PACKAGE: DRVR MESSAGE CNTR, AUTO CLIMATE CONTROL, RR SEAT RADIO AND HVAC CTRLS. LEATHER STRG WHL W/CONTL ZW7 - PREMIUM RIDE SUSPENSION
ZY1 - SOLID PAINT 1SJ - LT EXT PREF EQUIPMENT GROUP LEATHER PLUS PACKAGE * PREMIUM LEATHER SEATING SURFACES ON 1ST AND 2ND ROW, 8 WAY POWER DRIVER AND PASSENGER SEATS WITH POWER LUMBAR SUPPORT * DRIVER CONVENIENCE PACKAGE: * DRIVER MESSAGE CENTER * AUTO CLIMATE CONTROL * REAR SEAT RADIO AND HVAC CONTROLS * REDUNDANT HVAC/AUDIO/DMC STEERING WHEEL CONTROLS * DRIVER'S SEAT MEMORY AND OSRV MIRROR * TURN SIGNAL OSRV MIRRORS * BODY COLOR HANDLES & GRILLE * VEHICLE COMMUNICATIONS PKG * ONSTAR COMMUNICATIONS SYS W/1 YR SAFE & SOUND PLAN * LIGHT SENSITIVE ISRV MIRROR
6SS - COMP FRT LH COMPUTER SEL SUSP 62U - DK GRAY METALLIC
7SS - COMP FRT RH COMPUTER SEL SUSP 8HU - COMP RR RH COMPUTER SEL SUSP
9HU - COMP RR RH COMPUTER SEL SUSP 92I - DK PEWTER/DK PEWTER INT TRIM
922 - DK PEWTER/DK PEWTER ACCENTS


basically i had a problem with the replacements and at first the mirrors would both go up instead of down so I replaced them. I kept getting the wrong passenger side mirror that was supoose to be power folding. The next issue was when I compared the wiring harnesses. My original have 11 wires and the replacements have 9. Thats the main reason why I need the breakdown of the harness. As far as I can tell you're the man to ask so thats why i am doing so if it not a problem with you. Believe me once I am able to save a few bucks I will order the alldata for my truck. Times are real hard for me right now. So I am trying to get all the help I can. Dealers,mechanics,technicians are very expensive out here in NY
 

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2004 gmc
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The shop manual I have says it's a 16-pin connector. Two rows of 8.

A8 ...... A1
B8 ...... B1

A1 not used Extend motor (folding option)
A2 white/red 5V memory reference
A3 d-gn turn signal return
A4 PU low reference
A5 d-BU vertical position memory
A6 GY horizontal position memory
A7 WH turn signal
A8 not used
B1 not used Retract motor
B2 OG mirror motor
B3 BK heater return
B4 PK mirror down control
B5 not used
B6 RD mirror common
B7 BK heater supply
B8 not used
 
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