Grilled Summer Vegetable Salad

Name: Grilled Summer Vegetable Salad
Ingredients: 1/2 cup grated parmesan cheese; 2 tablespoons extra virgin olive oil, plus more for oiling the grill; Salt and pepper to taste; 1 yellow bell pepper, cored, seeded and quartered; 1 (15-ounce) can chickpeas, rinsed and drained; 1 red bell pepper, cored, seeded and quartered; 2 yellow squash, thickly sliced lengthwise; 2 tablespoons red wine vinegar; 2 zucchini, thickly sliced lengthwise; 2 cloves garlic, chopped; 1 small red onion, cut into thick rings; 2 tablespoons chopped basil