Something feels wrong with the truck.Start here, not on a forum.

How it works

• Save your truck once — year, make and model, or decode it from the VIN.
• Describe the symptom in your own words: a warning lamp, a noise, air loss, a regen that won't finish, a tire you're worried about.
• Riggo asks the narrowing questions first — which tire, which axle, when it happens — instead of guessing.
• You get plain steps, and the safety call comes before anything else.

Built around real trucks

For saved Freightliner Cascadia trucks, Riggo draws on model-specific background covering the dash and telltales, DEF and regen behavior, brakes and air systems, steering, transmissions, fifth wheel and trailer hookup, and emergency procedures.

Where a driver-training clip explains it better than text, Riggo shows up to three relevant videos from its training library alongside the answer.

Common things drivers bring to Riggo

• Check engine or DEF lamps, derate warnings and regens that won't complete.
• Air leaks, brakes dragging, or a trailer that won't release.
• Tire pressure, wear and blowout questions, including which tire is which.
• Lights, batteries and no-start mornings.
• Trailer problems: lights, landing gear, doors, reefer complaints.

Find a shop when you need one

When it's a shop job, Riggo's map shows truck and trailer repair, tire service and truck stops around you at whatever distance you set, so you can call ahead before you limp anywhere.