Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2006 Pontiac Solstice L4-2.4L VIN BFACTORY OEM SERVICE PROCEDURE
Scan Tool Data Definitions
Scan Tool Data Definitions
Body Control Module (BCM)
Battery Voltage Signal
The scan tool displays 0 - 20 volts. The scan tool displays the voltage as received by the body control module (BCM).
Brake Lamp Cmd.
The scan tool displays On and Off. The scan tool displays the status of the brake switch to the BCM.
Shift Lock Solenoid Command
The scan tool displays Unlock and Lock. The scan tool displays the status of the shift lock control to the BCM.
Engine Control Module (ECM)
Ignition 1 Signal
The scan tool displays 0 - 20 volts. The scan tool displays the voltage as received on the ignition 1 circuit to the ECM.
TR Sw.
The scan tool displays Park, Reverse, Neutral, Drive 5, Drive 4, Drive 3, Drive 2 and Drive 1. The scan tool displays the position of the transmission range switch.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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