Your Google Business Profile Isn't Claiming the Full North Clark County Search Area
When your shop was set up on Google, someone probably entered Battle Ground, WA as your city and left it at that. But drivers searching from Yacolt, La Center, Amboy, or rural Clark County routes are in your practical service area. Google's own ranking guidance says relevance and proximity work together.
If your GBP service area doesn't include the rural communities that regularly drive to Battle Ground for services, you're invisible for those searches. A properly configured Google Business Profile is the starting point for any local SEO for auto repair shops in Battle Ground, and most shops in this market haven't done this step correctly.