First off, how hard are the new 05 Silverado's? My roomie just bought one, and asked me to install a remote start w/ keyless. Also, need a diagram for it.
Second, on a 98 Bonneville. Anybody have a wiring diagram for this one too?
TIA
I use OMEGA ByPass for this truck
| Constant 12 volts | RED OR RED / WHITE | IGNITION SWITCH HARNESS |
| Ignition 12 volts | PINK | IGNITION SWITCH HARNESS |
| Starter | YELLOW | IGNITION SWITCH HARNESS |
| Dome Light | GREY/BLACK (+) | AT BCM * ** |
| Trunk Pin Switch | N/A | |
| Parking Lamp | GREY/BLACK (-) | HEADLIGHT SWITCH |
| Power Lock | GREY | IN EACH DOOR *** |
| Power Unlock | TAN | DUE TO MULTIPLEXING (BASE MODEL ****) |
* BCM Located Below Steering Column. ** See Tech Notes For Alt. Door Trigger Information *** Door Lock Module Available
**** Base Model Is Negative Pulse. Lock-L BLUE, Unlock-WHITE; At BCM Negative Pulse Door Locks
All others are Reversal Rest At Nothing Door Lock Circuit
| Accessories |
| Window Up | D\ BLUE P\ BLUE D\ BLUE P\BLUE @ Each Switch Due to DATA Link | |
| Window Down | F/ BROWN F/ BROWN R/ BROWN R/BROWN | |
| Ign Key Warn | LIGHT GREEN (-) | IGNITION SWITCH HARNESS |
| Trunk Release | | |
| OEM Horn | BLACK (-) | STEERING COLUMN HARNESS |
| Headlights | WHITE (-) | AT HEAD LIGHT SWITCH |
| OEM Alarm Arm | | |
| OEM Alarm Disarm | LT GREEN (-) | AT DOOR MODULE INSIDE DRIVERS DOOR |
Reversal Rest At Ground Type Window Circuit
OEM Hood Pin Wire Is PINK/BLACK @ Switch On Top Of Radiator Support
| Remote Start |
| Tach Signal | WHITE | AT PCM * |
| Ignition #2 | WHITE | IGNITION SWITCH HARNESS |
| Ignition #3 | ORANGE | IGNITION SWITCH HARNESS |
| Accessory | BROWN | IGNITION SWITCH HARNESS |
| Neutral Safety | WHITE (-) | PCM CONN C3 PIN #13 * |
| Brake Light | WHITE (+) | AT SWITCH ABOVE BRAKE PEDAL |
| Reverse Light | LIGHT GREEN (+) | EITHER TAIL LT ASSY OR TRAILER CONN |
| Rear Window Defrost | | |
*PCM Located On The Drivers Side Of The Motor. Tach Wire Is In The BLUE Conn (C1) Closest To The Firewall,Pin #49. Also Found Back Of Cluster in 24 pin GREY Conn Pin # A12 GLOW PLUG: DK BLUE At Back Of Instrument Cluster. Test For Polarity.
G.M. Passlock II Bypass (Use The YELLOW And BLACK Wires)
Alt. Door Triggers- Driver Front: GREY/BLACK (-) At DDM In Driver Door, Passenger Front: DK GREEN (-) In PDM In Passenger Door CREW CAB = Driver Rear: LT BLUE/BLACK (-), Passenger Rear: LT GREEN/ BLACK (-) Both Located At BCM. Use All And Diode Isolate, Band Facing Factory Wires.
OR
https://www.directechs.com/directwire/wire_body.asp?action=select&yr=5864&product=Remote%20Start
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MO
Don't Learn from Others Mistakes
You Might Be the One That Knows.
| Constant 12 volts | RED | IGNITION SWITCH HARNESS |
| Ignition 12 volts | PINK | IGNITION SWITCH HARNESS |
| Starter | YELLOW | IGNITION SWITCH HARNESS |
| Dome Light | TAN (-) & D BLUE (-) | AT BODY CONTROL MODULE * |
| Trunk Pin Switch | ORANGE / BLACK (-) | AT LIGHT IN TRUNK |
| Parking Lamp | BROWN (+) | AT HEADLIGHT SWITCH |
| Power Lock | RED / BLACK | DRIVER KICK |
| Power Unlock | ORANGE / BLACK | PANEL ** |
* Body Control Module Is Located Behind Passenger Dash Next To Passenger Kick Panel. Tan (-) Wire Covers Driver Door, D BLUE (-) Wire Covers All Other Doors. Diode Isolation Needed, Cathode (Band) Side Faces OEM Wires. ** Door Lock Wires Are Also Located At Body Control Module. Negative Pulse Door Locks
| Accessories |
| Window Up | D\ D BLUE P\ L BLUE D\ D GREEN P\ L GREEN @ MAIN SWITCH | |
| Window Down | F/ GRAY F/ TAN R/ VIOLET R/ VIOLET | |
| Ign Key Warn | L GREEN (-) | IGNITION SWITCH HARNESS * |
| Trunk Release | BLACK (-) | AT TRUNK RELEASE SWITCH |
| OEM Horn | BLACK (-) | STEERING COLUMN HARNESS ** |
| Headlights | WHITE (-) | AT HEADLIGHT SWITCH |
| OEM Alarm Arm | N/A | |
| OEM Alarm Disarm | L GREEN (-) | IN EITHER KICK PANEL |
Reversal Rest At Ground Power Window Circuit .
* L GREEN (-) Wire Is Also Located In 48 Pin Connector Behind Driver Dash. Negative Pulse Trunk Release
** BLACK (-) Horn Wire Is Also Located In 48 Pin Conn. Behind The Dr. Dash.
| Remote Start |
| Tach Signal | WHITE | AT IGNITION CONTROL MODULE * |
| Ignition #2 | ORANGE | IGNITION SWITCH HARNESS (HEAT/AC) |
| Ignition #3 | N/A | |
| Accessory | BROWN | IGNITION SWITCH HARNESS |
| Neutral Safety | NOT GROUNDING TYPE - | OEM SWITCH OPENS STARTER CIRCUIT |
| Brake Light | L BLUE (+) | AT SWITCH ABOVE BRAKE PEDAL |
| Reverse Light | L GREEN (+) | AT SWITCH ON DRIVER SIDE OT TRANSAXLE |
| Rear Window Defrost | N/A | TIMER BUILT INTO SWITCH |
* Ignition Control Module Is Located On Passenger Front Of Engine Under Ignition Coils.
General Motors V.A.T.S.
OR
https://www.directechs.com/directwire/wire_body.asp?action=select&yr=2511&product=Remote%20Start
-------------
MO
Don't Learn from Others Mistakes
You Might Be the One That Knows.
OK, that's what I was wondering, is if the Bonneville still was using VATS at that time. Thanks for the quick response.
I need to "renew" my DirecTechs membership it looks like...