2004-2005 GTO Instrument Cluster Programming Options:
Startup Logo:
( ) Holden Special Vehicles/HSV
( ) Holden
( ) Chevrolet
( ) Chevrolet Special Vehicles/CSV
( ) Pontiac (Stock)
Key Off Information (Applies Only if HSV Startup Logo is chosen) See Photos for More information.
10 – Digit Alphanumeric Name (Name appears under odometer when the car is off, upper or lower case, NO punctuation!)
4 – Digit Numeric Tag (Car year, birthdate, horsepower, anything you’d like here) If you select HSV and do NOT enter any information here your IPC will display simply “0000” here.
Daytime Running Light Controls:
( ) Indicator Delete (Removes Indicator from IPC but leaves DRL’s functional)
( ) Control Delete (Removes the DRL Relay control, when combined with the indicator delete above removes DRL’s completely. If you want your DRL’s removed completely you must check this option AND the one above it!)
Skip Shift Elimination
( ) Removes “Shift 1-4” light and multifunction display message (for those with a skip shift eliminator plugged into the factory wiring harness.)
Current Gear Indicator
( ) On
( ) Off
Shift Light:
( ) On
( ) Off
_ _ _ _ RPM to activate shift light (it’s best to leave around a 200 RPM buffer to give you time to shift and avoid hitting the rev limiter IE if you want to shift at 6,000 most people like the light to come on between 5700 and 5800 for a perfect shift).
Tire Size:
( ) Update cluster for 18” 235/40/18 Tires
MPH Light Dimming:
( ) Dim MPH Light to late 2004-2005 specifications
