table of contents
Siren . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Status LED . . . . . . . . . . . . . . . . . . . . . . 7
Switched Ignition . . . . . . . . . . . . . . . . . . . 8
Parking Light Wire . . . . . . . . . . . . . . . . . 9
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . 10
Door Lock Harness (H2), 8-pin Connector
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . 10
Positive-Triggered, Relay Driven
Systems (Type A) . . . . . . . . . . . . . . . . . . 16
Negative-Triggered, Relay Driven
Systems (Type B) . . . . . . . . . . . . . . . . . . 17
The hand-held system programmer
(GM P/N 9M904965) requires
chip version 1.2 or newer to pro-
gram this unit.
All manuals and user guides at all-guides.com
2 - English
Reversing Polarity System (Type C) . . . . . . . 19
Wiring Quick Reference Guide . . . . . . . . . . . 34
TECHNICAL SERVICE
Monday - Friday 8 a.m. - 8:30 p.m. (EST)
This manual thoroughly describes the installation
procedure. If any additional assistance is required
call the technical service hotline at
1-888-4GMVSS1 (446-8771).
NVSL4000