Question about GMC Cars & Trucks
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Posted on Jan 02, 2017
well there are a few options, depending on the wear of your transfercase you can just replace the rear housing and install new pump clips from gm, jb weld and other bonding agents will not fix the problem but rather prolong it, I just pick up a reman this week for my own truck that was only$1100 great deal compared to junkyards
Posted on Sep 26, 2009
This is what i would try (cheapest first) redexe/wyyns
injector cleaner,double dose,then i have put 1gal gas in 10gal diesel to increase burn temp (you may encounter a hot start problem temporarilly)then if still smoking, get a compresion check on the engine(this will tell you volumes)
by the way the NATO tanks put in 1/3 gas in diesel to stop it freezing in arctic conditions.any more than 1/3 can result in problems.
Posted on Mar 17, 2010
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