Truck was running and driving but went into limp mode (stuck in 3rd gear). I replaced the valve body separator plate to address the issue. After reassembly, the truck currently does not crank. Engine was strong before the transmission issue. Likely something electrical or transmission-related.
Details:
• 6.0L V8 gas
• 6L90E automatic
• 4x4
• 226,366 miles
• Heavy-duty 2500HD platform
• ****NO TITLE****
Good work truck, project, or for someone familiar with GM transmissions. Solid HD platform with a strong 6.0 engine. Selling as-is.