Remove Transmission Crossmember
17:20
37:47
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At 17:20 in
Our GMT400 Suburban 10.3L Big Block Build Begins! "Uncle George" Will Never Be The Same (632 BBC)
What happens here
Support the transmission from underneath with a transmission jack or a sturdy floor jack. Once the transmission is safely supported, proceed to unbolt the crossmember. This component spans the vehicle's frame and provides support for the transmission. Older crossmembers can be quite heavy and may have accumulated dirt and debris. Carefully lower and remove the crossmember, setting it aside.
Goal: Provide clearance for transmission removal
Tools and materials
- Safety Glasses — Eye protection
- Socket Wrench — Removing crossmember bolts
- Transmission Jack — Supporting and lowering the transmission
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What they say
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