P099B - Shift Solenoid 'G' Control Circuit Low
P099B Possible Causes
- Faulty Shift Solenoid 'G'
- Shift Solenoid 'G' harness is open or shorted
- Shift Solenoid 'G' circuit poor electrical connection
How do I fix code P099BCheck the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
Cost of diagnosing the P099B code
Labor: 1.0The cost of diagnosing the P099B code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
P099b DescriptionThe Transmission Control Module (TCM) monitors the Shift Solenoid signal. The TCM sets the OBDII code when the Shift Solenoid is not to factory specifications.
P099B More InformationNeed more information on how to fix the P099B code?
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