2009 Chevrolet Tahoe Steering Column

You need to inspect the capsules on the steering column bracket assembly, inspect for jacket assembly collapse by measuring the distance from the steering column support bracket mounting plate to the lower edge of the jacket lower bracket, and replace the jacket assembly if the measured dimensions are less than 286 mm, remove the SIR coil from the steering column and allow the coil to hang freely before the shaft is rotated, and visually inspect the steering shaft for sheared injected plastic. If the steering shaft shows sheared plastic, replace the steering shaft. You can inspect the steering shaft runout for any frame damage that could cause a bent steering shaft and use a dial indicator at the lower end of the steering shaft to rotate the steering wheel. The runout must not exceed 1.60 mm (0.0625 in).