Lyrch
New member
I've had my truck 2 years it's always been slow taking off I thought it was just turbo lag. Seems like its getting worst now. I'm not sure when it started but today I noticed the rpms jump about 1000 when I hit it. But I also don't here the turbo kick in then. Takes it about 10-15 seconds to get moving good. Sometimes when I run it around 95 mph when I let off it shifts hard. I'm not sure anymore if it's a turbo problem or I'm about to loose my trans. Trucks a 03 6.0 cc 4x4 with 81,000 miles. All stock except converter gutted.