u/Interesting-Boot8796

Hi we’re looking for a little help on finding out what weight mine and my gfs car can tow and what kind of hitch it would need. It’s a 2005 Chevrolet trailblazer L6 engine with 4WD, it does have a few problems with it as we bought it second hand, the main issues it’s had is small electrical issues and a check engine light. I’m not sure what all codes it’s throwing on the check engine light but I do know it has engine misfires. We do plan to live in the camper we get and we plan to buy it second hand as we can’t really afford to by one new. Any help or advice on this would be greatly appreciated