GM 14-bolt FF Rear End with 149k miles
Hi to all, Our TV is a GMT400 1997 GMC K2500 7.4L Burb with 149k miles. It is 8-lug, 3.73, GVWR 8,600, with GAWR RR of 6,000 lbs for the full floater rear axle. We believe the rear end also has 149...
Forum Discussion
ScottG wrote:
I would service it and check for wear on the teeth and stuff in the bottom of the housing.
And yes, you should be running synthetic.
Good advice.
Also, check any of the gas or diesel forums for your brand.
(since you're looking for RE info, cross-dressing will be OK)
Lots of forum choices - good info, and hands-on stuff.
Some posters will even be "real" mechanics.
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