89 Iroc Z

I just bought the Crime Stopper CS-2005FM with the LCD paging remote. Anyway I am about to install it but I need to know what type of door locks I have. Here are the 3 options it shows in the manual. Negative Trigger, Positive Trigger, or Reverse Polarity door lock wiring. Anyone know which one a Camaro uses? Anyone install this one before?

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1989 Iroc-Z 5.7 350, Blue, T-Tops
Lightly Moded:
Headers, Rebuilt B&M 700R-4 tranny, Airfoil, K&N's
-- Blue LED backlight Dash
"Just some 17 Year old spending every dollar I make on my car."

bad@ss89camaro

you have positive type door locks and if you need any more information on any of the wires on your car for hooking up car starters, try going to www.bulldogsecurity.com/wires/camaroz28-85-92.htm hope that helps

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92 25th annv. camaro
midnight black
stock 305 tbi
t-tops

89 camaro
carburated 305
bored .030 over
flat top pistons
bigger valves
heads and block shaved
spoiler
tinted windowshuge white chevy symbol on back
92 stock rims
92 ground effects
www.geocities.com/thirdgenerationcamaro