Circuit Description

2001 Chevrolet Chevy Express G2500, Van Passenger Extended, 5.0 MSECTION Circuit Description
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2001 GMC Yukon XL, 2001 GMC Yukon, 2001 GMC Sierra, 2001 GMC Cab & Chassis Sierra, and 2001 GMC C3500 HD. However, it is still accessible from the selected car via links, so may be relevant.

The Cruise Resume/Accel switch is an input to the throttle actuator control (TAC) Module. This cruise control information is supplied to the PCM via serial data . This allows the PCM and TAC module to control and hold a requested speed. The Cruise Resume/Accel switch sends an ignition positive voltage signal to the TAC module when the switch is applied. This DTC sets if the TAC module senses a voltage on the Resume/Accelerate switch signal circuit when voltage is not expected

RENDER: 1.0x

NO RELATED

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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