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.
2013 Buick Verano BaseFACTORY OEM SERVICE PROCEDURE
Component Testing
Dynamic Test
- Install a 10 A fused jumper wire between the control terminal 4 X1 and 12 V. Momentarily install a jumper wire between the ground terminal 2 X1 and ground.
- Verify the solenoid turns on & off/clicks, etc.
- If the solenoid does not turn on & off/clicks, etc.
Replace the S3 transmission shift lever.
- If the solenoid does turn on & off/clicks, etc.
- If the solenoid does not turn on & off/clicks, etc.
- All OK
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.