2000 suzuki grand vitara, remote start w/alarm

"Do I still need to take the remote keyless entry module out? Do I need any relays, diode, or transistor? Any Advice." The Answer is No to the above questions, straight foward install, tap it on to factory wire. Be careful whose advice you buy, but be patient with those who supply it.

       ITEM      |     WIRE COLOR     |POL|       WIRE LOCATION        ||              12V|WHITE/ green        |+ |ignition harness            ||          STARTER|blk/red or blk/yel |+ |ignition harness            ||        IGNITION|BLACK/ blue          |+ |ignition harness            || SECOND IGNITION|blue/black          |+ |ignition harness            ||        ACCESSORY|yellow/black        |+ |ignition harness            || SECOND ACCESSORY|blue *1             |+ |ignition harness            ||       POWER LOCK|pink               |- |door lock controller *4     ||     POWER UNLOCK|pink/green          |- |door lock controller *4     ||       LOCK MOTOR|blue               |   |door lock controller *4     ||     UNLOCK MOTOR|blue/red            |   |door lock controller *4     ||    DISARM DEFEAT|no progressive unloc|   |                            || PARKING LIGHTS +|RED / yellow          |   |black plug at the fuse box || PARKING LIGHTS -|RED / blue            |   |headlight switch *2        ||       HEADLIGHTS|gray/black          |- |headlight switch            ||     DOOR TRIGGER|BLACK/ red           |- |wht plug at the fuse box *2 || DOME SUPERVISION|use door trigger    |   |                            || TRUNK/HATCH PIN|tied in w/ door     |   |                            ||       TACHOMETER|brown               |   |instrument cluster or ECM *3||      SPEED SENSE|blue / YELLOW        |4 |instrument cluster or ECM *3||       BRAKE WIRE|GREEN / WHITE        |+ |brake pedal switch          ||     HORN TRIGGER|blu/orn or blu/grn |- |steering column *2          ||           WIPERS|blue(L), blue/red(H)|+ |steering column             || LF WINDOW UP/DN|yellow - red        |A |drivers window switch       || RF WINDOW UP/DN|grn/blk - RED / blk   |A |drivers door harness        || LR WINDOW UP/DN|grn/yel - RED / yel   |A |drivers door harness        || RR WINDOW UP/DN|grn/wht - RED / wht   |A |drivers door harness        ||        RADIO 12V|white               |+ |radio                      ||     RADIO GROUND|black               |- |radio                      ||     RADIO SWITCH|WHITE/ black        |+ |radio                      || RADIO ILLUMINATE|RED / yellow          |+ |radio                      ||       LF SPEAKER|brn/blk - brn/wht   |   |radio                      ||       RF SPEAKER|orange - org/blu    |   |radio                      ||       LR SPEAKER|lt grn - lt grn/blk |   |radio                      ||       RR SPEAKER|gray - gry/blk      |   |radio                      |Notes:*1 Not required for remote start. *2 Also located at the keyless entry module, if equipped. The keyless entry module is located above the driver kick panel. *3 The ECM is located behind the glove box.    *4 The door lock controller is to the right of the brake pedal.