Pontiac Montana Automatic Transmission Control Solenoid Replacement

1-2, 2-3, 3-4 Shift Solenoid

1-2, 3-4 Shift, 1-2 required per car

A & B Shift - Lock-Up, Not Pulse-Width-Modulated - Shift 1-2, 3-4; 1-2 Required

TCC PWM Solenoid

#1-2, #3-4 Shift; #2-3 Shift

A & B Shift - Lock-Up, Not Pulse-Width-Modulated - Shift 1-2, 3-4; 1-2 Required

Lock-Up, TCC/PWM - 3-2 Shift; 1-2 required; Round Black Connector

Lock-Up, TCC/PWM - 3-2 Shift; 1-2 required; Round Black Connector

TCC, PWM

Pressure Control

#1-2, #3-4 Shift; #2-3 Shift

Pressure Control Solenoid

TCC, PWM

Shift Control Solenoid

Pressure Control