Automatic car transmission Chevy Trailblazer 1

Automatic Transmission Specifications
Total information Volume and type of oil in the box - see chapter 1 Tightening torques of threaded connections Nm Mechanical lever nut - 24 Park/Neutral...

General information
Due to the complexity of the design of clutches and electronic and hydraulic systems, as well as the need to use special tools and the application of specific...

Diagnosis — general information
Note: Automatic transmission malfunctions can occur for the following reasons: reduced engine performance, incorrect adjustments, hydraulic system problems,...

Selector cable — removal, installation and adjustment
Removal 1. Disconnect the negative battery cable. 2. Move the selector to the Park position and apply the parking brake. 3. Chock the rear wheels to prevent...

Selector lever locking system in the PARK position — description and replacement of elements
Description 1. The purpose of this system is to lock the selector lever in the Park position before pressing the brake pedal. Also, the presence of this system...

PARK/NEUTRAL position switch (PNP) / reverse signal switch — description, replacement and adjustment
Description 1. The PARK/NEUTRAL position switch is an integral part of the gearbox range switch, located on the side of the gearbox, above the shaft of the...

Oil seal for the extended part of the box casing (two wheel drive) — replacement
1. Oil leakage, as a rule, occurs due to wear of the oil seal of the extended part of the casing. Replacing the oil seal is a relatively simple procedure that...

Transmission Mounts — Inspection and Replacement
Examination 1. Raise the vehicle and install vertical supports. 2. Insert a large screwdriver or pry bar between the gearbox casing and the body supporting...

Automatic transmission — removal and installation
Removal Caution: it is necessary to remove the box without separating the torque converter from it. If the torque converter is left connected to the drive...