RepairPal Certified shops can diagnose and repair your 2004 Suzuki XL-7. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.
Could be a bad alternator if lights are coming on and off. This will require a hands-on inspection.
Use this link to find a good shop near you.
https://repairpal.com/repair-shops
Alex