For 1990-2009 cars

# Body and Accessories

## All Component Locator

- Keyless Entry Component Views
- Keyless Entry Components

## All Description and Operation

- Keyless Entry System Description
- Keyless Entry System Operation

## All Visual Identification

- Keyless Entry Connector End Views

## Cleaning, Inspection, and Adjustment

- Transmitter Programming
- Transmitter Synchronization

## Diagnostic Procedures

- Diagnostic Starting Point - Keyless Entry
- Diagnostic System Check - Remote Keyless Entry
- Keyless Entry System Inoperative
- Panic Mode Inoperative
- Symptoms - Keyless Entry

## Diagnostic Trouble Codes

- Diagnostic Trouble Code (DTC) List/Type
- DTC B2802 Keyless Entry Data Circuit Low
- DTC B2803 Keyless Entry Data Circuit High
- DTC B2805 Keyless Entry System Key Fobs Not Programmed
- DTC B2806 Keyless Entry Data Link Parity Error

## Electrical/Electronic Schematic Diagrams

- Keyless Entry Schematic Icons
- Keyless Entry Schematic References
- Keyless Entry Schematics

## Other Specifications

- GM SPO Group Numbers

## Removal, Installation, and Replacement

- Receiver Replacement
- Transmitter Battery Replacement