gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

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FIGURE 1

INSPECTION PROCEDURE

If vehicle is equipped with cruise control (RPO K34), inspect to determine if transmission torque converter wire, P/N 12038160, has been previously
installed and connected to cruise control vacuum release valve, P/N 22509432, as shown in Figure 1. If wire and valve have been correctly installed, no
correction is required.

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