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.
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HOMESERVICE MANUALSCHEVROLET2009TAHOE BASE, 4.8 CREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 570 (VEHICLE DIAGNOSTIC INFORMATION - SPECIFICATIONS - SCAN TOOL DATA (1 OF 2))
2009 Chevrolet Tahoe Base, 4.8 C
Section 570 (Vehicle Diagnostic Information - Specifications - Scan Tool Data (1 Of 2))
2009 Chevrolet Tahoe Base, 4.8 CSECTION Section 570 (Vehicle Diagnostic Information - Specifications - Scan Tool Data (1 Of 2))
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Accessory DC Power Control Module Scan Tool Information
- Assist Step Control Module Scan Tool Information
- Auxiliary Body Control Module Scan Tool Information
- Auxiliary Heater and Air Conditioning Control Module Scan Tool Information
- Body Control Module Scan Tool Information
- Communication Interface Module Scan Tool Information
- Digital Radio Receiver Scan Tool Information
- Door Lock Control Module Scan Tool Information (Driver Door Switch)
- Door Lock Control Module Scan Tool Information (Passenger Door Switch)
- Drive Motor Generator Battery Control Module Scan Tool Information
- Driver Seat Adjuster Memory Module Scan Tool Information
- Driver Seat and Passenger Seat Heater Control Module Scan Tool Information
- Electronic Brake Control Module Scan Tool Information (Hybrid)
- Electronic Brake Control Module Scan Tool Information (Non-Hybrid)
- Electronic Suspension Control Module Scan Tool Information
- Engine Control Module Scan Tool Information (LZ1 w/Tech 2)
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.