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Home >> Chevrolet >> 2023 >> Camaro ZL1, 2D Convertible, Standard Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 41 (Automatic Transmission - 10L60, 10L80 Or 10L90 - Component Locator) >> Component Locator >> Transmission Solenoid Information >> Transmission Control Solenoids

Transmission Control Solenoids

WARNING: This page is about a different variant/trim than selected.
GM5586924Courtesy of GENERAL MOTORS COMPANY
NOTE: Callouts in the following chart represent components shown in graphic above.
Transmission Control Solenoids

Callout Number Solenoid Name Solenoid Type Controlled Element Resistance Value at 20°C (68°F)
A Q77A Transmission Control Solenoid Valve 1 Variable Force, Pintle Type 1-2-3-4-5-6-R Clutch 5.0 to 5.4 ohms
B Q77B Transmission Control Solenoid Valve 2 Variable Force, Pintle Type 1-2-8-9-10-R Clutch 5.0 to 5.4 ohms
C Q77C Transmission Control Solenoid Valve 3 Variable Force, Pintle Type 2-3-4-5-7-9-10 Clutch 5.0 to 5.4 ohms
D Q77D Transmission Control Solenoid Valve 4 Variable Force, Pintle Type 1-2-3-4-6-7-8-10-R Clutch 5.0 to 5.4 ohms
E Q77E Transmission Control Solenoid Valve 5 Variable Force, Pintle Type 1-3-5-6-7-8-9 Clutch 5.0 to 5.4 ohms
F Q77F Transmission Control Solenoid Valve 6 Variable Force, Pintle Type 4-5-6-7-8-9-10-R Clutch 5.0 to 5.4 ohms
AB Q77G Transmission Control Solenoid Valve 7 Variable Force, Normally High Line Pressure 5.0 to 5.4 ohms
T Q77H Transmission Control Solenoid Valve 8 Variable Force, Normally Low Torque Converter Clutch 5.0 to 5.4 ohms
GM5898594Courtesy of GENERAL MOTORS COMPANY
NOTE: Callouts in the following chart represent components shown in graphic above.
Transmission Control Solenoids - Auxiliary

Callout Number Solenoid Name Solenoid Type Controlled Element Resistance Value at 20°C (68°F)
1 Q77J Transmission Control Solenoid Valve 9 On/Off Default Disable 18 to 22 ohms