I am Traveling with a 1 ton truck camper in the bed of a 01 Chevy 2500hd 4x4. I am getting code 93 (large fuel leak) set on almost every hill that puts it in limp mode. Runs fine with out load on. I bought a scanner and my wife resets every hill. I have now been to 3 Chevy dealers with no help. Any ideas


All stock 125,000 miles injectors replaced twice.