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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2025SUBURBAN LS, 4WDREPAIR AND DIAGNOSISBODY & FRAMESEATSPOWER SEATSDIAGNOSTIC INFORMATION AND PROCEDURESMEMORY SEAT FEATURE MALFUNCTIONCIRCUIT/SYSTEM VERIFICATION
2025 Chevrolet Suburban LS, 4WD
Circuit/System Verification
2025 Chevrolet Suburban LS, 4WDSECTION Circuit/System Verification
- Ignition/Vehicle in Service Mode.
- Verify that all power seat functions operate when being controlled by the S64D Front Seat Adjuster Switch - Driver.
- If any manual power seat function does not operate
- Go to next step: If all manual power seat functions operate
- Verify that all memory functions operate when being controlled by the S47D Front Seat Adjuster Memory Switch - Driver.
- If any memory function does not operate
Refer to Circuit/System Testing.
- Go to next step: If all memory functions operate
- If any memory function does not operate
- A fault is currently not present and may be an intermittent condition.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.