Transmission Mount Replacement (Four Wheel Drive)

WARNING: This page is about a different car, the 2018 Chevrolet Suburban 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Transmission Mount (4WD)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle Support the transmission with a transmission jack.
1	Transmission Mount to Crossmember Nut (Qty: 2) CAUTION: Refer to Fastener Caution . Tighten 107 N.m (79 lb ft)
2	NEW Transmission Mount Bolt (Qty: 2) Tighten 110 N.m (81 lb ft)
3	Transmission Mount Procedure Raise the transmission with the transmission jack just enough to remove the transmission mount.