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- - G20 differential removal (https://chevroletforum.com/forum/express-g-series-vans-30/g20-differential-removal-94538/)

GT1	March 9th, 2019 11:26 AM

G20 differential removal

On a 1986 short G20 , do I have to remove gas tank to pull the differential out. I have the van up as high as it can go on leaf springs,
above axle line but still have some to go for a straight pull out.

mountainmanjoe

March 9th, 2019 4:06 PM

I don't see why you would need to, but I haven't seen a 30yr old van lately. Can you post a photo?

jimmydriver

March 9th, 2019 9:57 PM

No you don't need to drop the tank. You'll need to disconnect the brake lines from the differential, driveshaft, anti lock brake sensors, parking brake cables, and I'd consider new U-bolts and just cut the old ones off.

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