Throttle Valve Cable: Description

WARNING: This page is about a different car, the 2003 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.

Transmission throttle valve cable (Fig 1) adjustment is extremely important to proper operation. This adjustment positions the throttle valve, which controls shift speed, quality, and part-throttle downshift sensitivity.

If cable setting is too loose, early shifts and slippage between shifts may occur. If the setting is too tight, shifts may be delayed and part throttle downshifts may be very sensitive.

Fig 1: Identifying Throttle Valve Cable Attachment-At Engine

Courtesy of DAIMLERCHRYSLER CORP.

The transmission throttle valve is operated by a cam on the throttle lever. The throttle lever is operated by an adjustable cable (Fig 2). The cable is attached to an arm mounted on the throttle lever shaft. A retaining clip at the engine-end of the cable is removed to provide for cable adjustment. The retaining clip is then installed back onto the throttle valve cable to lock in the adjustment.

Fig 2: Identifying Throttle Valve Cable At Throttle Linkage

Courtesy of DAIMLERCHRYSLER CORP.