Experiencing Hard Shifting, No Shifting, or Inconsistent Transmission Performance?

Erratic shifting (hard, soft, or different shifting conditions when hot or cold) often signals failing transmission solenoids. These fluid-control components typically need replacement around 100,000 miles. Transmission Solenoids control the valves in the valve body. Therefore, if you have a bad valve, new solenoids will not fix the issue.
To restore smooth and reliable shifting, we strongly recommend replacing all transmission solenoids, along with the transmission filter, gasket, and fresh transmission fluid. Doing the job completely the first time can help ensure another 100,000 miles of dependable driving.

This Kit Includes:

Solenoid Set (6 piece)
Transmission Filter
Transmission Gasket
Transmission Gasket Spacers

Included in Solenoid Set:

N90 – Solenoid 3 (K3 clutch) black
N91 – Solenoid 4 (TCC lock-up) end cap is different
N92 – Solenoid 5 (K1 clutch) yellow
N93 – Solenoid 6 (EPC line pressure) grey
N282 – Solenoid 9 (K2 clutch) yellow
N283 – Solenoid 10 (B1 clutch) black
This set does not include N88 or N89 solenoids.
N88 – Solenoid 1 on>off solenoid
N89 – Solenoid 2 on>off solenoid

Possible Trouble Codes
00262 SLC3- SV3 K3 Control Solenoid Circuit Error (Open or Short)
00264 SLU-SV4 Torque Converter Clutch PWM Solenoid, Circuit Error (Open or Short)
00266 SLC1-SV5, K1 Control Solenoid Circuit Error (Open or Short)
00268 SLT-SV6 Pressure Control Solenoid, Circuit Error (Open or Short)
00348 SLC2-SV9, K2 Control Solenoid Circuit Error (Open or Short)
00349 SLB1-SV10, B1 Control Solenoid Circuit Error (Open or Short)
4E20 17132 P0748 SLU-SV4 Torque Converter Clutch PWM Solenoid, Circuit (Open or Short)
4E22 17182 P0798 SLT-SV6 Pressure control Circuit Error (Open or Short)
421806 19146 P2714 SLU-SV4 Torque Converter Clutch PWM Solenoid, Circuit (Open or Short)
421811 19147 P2715 SLU-SV4 Torque Converter Clutch PWM Solenoid, Circuit (short to B+)
4E23 19148 P2716 SLU-SV4 Torque Converter Clutch PWM Solenoid, electrical circuit fault
421807 19155 P2723 SLC1-SV5 K1 Clutch control Solenoid, Circuit (Open or Short)
421821 19156 P2724 SLC1-SV5 K1 Clutch control Solenoid, Circuit (short to B+)
4E24 19157 P2725 SLC1-SV5 K1 Clutch control Solenoid, electrical circuit fault
421808 19164 P2732 SLT-SV6 Pressure control Solenoid, Circuit (Open or Short)
421831 19165 P2733 SLT-SV6 Pressure control Solenoid, Circuit (short to B+)
19166 P2734 SLT-SV6 Pressure control Solenoid, electrical circuit fault

Disclaimer:
The troubleshooting information provided is for general reference only and is not intended to serve as a definitive diagnosis. Vehicle symptoms may have multiple underlying causes. We strongly recommend that a certified automotive technician properly diagnose your vehicle before replacing any parts. Incorrect diagnoses may lead to unnecessary part replacement and additional repair costs.