Q: My 2003 GMC Denali randomly apply's the reduced power setting which pushes out less than 50 hp and less than 38 mph.

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Random cut back of power-Can I pull the reduced power fuse without losing AC-shared fuse or to eliminate reduced power feature can I reprogram...My associate has a 4 door 2006 loaded Chev PU without the reduced power feature..Dealer would like to sell me new Denali for $75k but mine is perfect except for this annoying occasional problem

My car has 240000 miles.
My car has an automatic transmission.

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