1999 GMC Yukon Start

Ok so this is my problem... the car started perfectly before anything... ok so at the start i hooked up my ignition wires and i accedently blew the fuse...no problem.. replaced... did so,me other wires and had lunch but before i had lunch i started the truck so i knew it worked after i blew that fuse... i started it cuz i had to move it.. after lunch I come back and finished the wireing.... ok all done now lets try it... crank crank it starts and then wham dies... like it dosnt want to STAY started i disconnected everything i just connected and checked ALL my fuses (i think all.. checked inside fuse panel and engine fuse panel...) unless anyone knows of a hidden fuse? But basically this is my problem... if I crank it... it starts but then quickly dies it seems like. Does anyone have ANY idea?? Thanks!

also something else I might add.. but not of importance... this truck DID have a remote starter already that I removed... again however the truck was tested after I removed it and some wires were installed... it did start and now it dosnt :( thanks!

When you say it starts and then dies, do you mean the key or with the remote?Keith

just with the key I have removed all the wires that I added now that were for the alarm (me in frustration)

the truck dosnt have passlock tho... i dont believe so

change that... maybe it does have passlock... however theres no security light or anything? and the previous remote start module never had anything else connected to it that i can see that tried to bypass it... any ideas? where should i look?

99 should have passlock. look at the yellow and ORANGE / black (maybe black) wires in the ignition harness. make sure they are ok.

from what i see... the ORANGE / black wire is cut again.. there was a remote starter on this that i just removed if it does have passlock... wouldnt it be bypassed already if anything? the wire is cut... i have never bypassed a passlock 2 before

Read this for a little insight:

http://www.wiringinstructions.com/238.htm

If the ORANGE / Black is cut .....Connect it back together, because it Does NOT need to be cut, ......Just spliced into

Either locate your OLD ByPASS or purchase a NEW one ( better idea ) & hook up.

Constant 12 volts	RED (2)	IGNITION SWITCH HARNESS
Ignition 12 volts	PINK	IGNITION SWITCH HARNESS
Starter	YELLOW	IGNITION SWITCH HARNESS
Dome Light	WHITE (-)	INTERNAL LAMP CONTROL MODULE *
Trunk Pin Switch	N/A
Parking Lamp	BROWN (+)	AT HEADLIGHT SWITCH
Power Lock	L BLUE	DRIVER KICK
Power Unlock	WHITE	PANEL **

* Internal Lamp Control Module Located Under Center Of Dash ** Without OEM Keyless Entry .... Reversal Rest At Ground Door Locks With OEM Keyless Entry..... Positive Pulse Door Locks 

Accessories
Window Up	D\ D BLUE P\ L BLUE D\ D GREEN P\ L GREEN @ MAIN SWITCH
Window Down	R/ BROWN S/ TAN R/ VIOLET R/ VIOLET
Ign Key Warn	L GREEN (-)	48 PIN CONN. TO LEFT OF STEERING COL.
Trunk Release	BLACK (+)	CONVENIENCE CENTER MODULE OR RKE *
OEM Horn	BLACK (-)	48 PIN CONN. TO LEFT OF STEERING COL.
Headlights	YELLOW (+)	AT HEADLIGHT SWITCH
OEM Alarm Arm	N/A	NO OEM ALARM PRESENT IN SCHEMATICS
OEM Alarm Disarm	N/A	NO OEM ALARM PRESENT IN SCHEMATICS

* Convenience Center Located Under Driver Dash: RKE Located Right Of Steering Column, On Steering column Support Bracket

Reversal Rest At Ground Power Window Circuit

Remote Start
Tach Signal	WHITE	AT IGNITION COIL *
Ignition #2	WHITE	IGN. SWITCH HARNESS (HEAT/AC)
Ignition #3	ORANGE	IGNITION SW. HARNESS (TRANSMISSION)
Accessory	BROWN	IGNITION SWITCH HARNESS
Neutral Safety	NOT GROUNDING TYPE -	OEM SWITCH OPENS STARTER CIRCUIT
Brake Light	WHITE (+)	AT SWITCH ABOVE BRAKE PEDAL
Reverse Light	L GREEN (+)	AT SWITCH ON TRANSMISSION
Rear Window Defrost	N/A

* Ignition Coil Is Located On Passenger Rear Of Engine.

WARNING!! This Vehicle Comes Standard With G.M.s Passlock II System. 

MO

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