I've got a 2000 Chevy Blazer 4.3L V.6 AT 2WD 2 Door. When I leave in the morning I hear/feel a clunk from front driver side when I first leave my driveway. It happens whether im in neutral coasting down my drive or in reverse. Also if I go slow enough out my driveway, it wont happen until I start driving down the street at about 4 mph. The clunk only happens once and wont happen again until I let is sit for a good 20 min. Doesnt happen at stop lights. And doesnt happen while turning. Happens every morning when I leave and every afternoon when I leave work. Occurs exactly when I reach about 3-4 mph whether coasting in neutral or in drive. Please help.
Thank you for responding so quick ASEMaster6371. The transmition and motor mounts were just replaced about 6 months ago. I'm thinking it could have something to do with the brakes. Whats your thought on that?
August, 3, 2012 AT 11:34 PM
Did you check the mount? Even though it is new, is it tight?
August, 4, 2012 AT 1:35 AM
I'll try to tighten it in the morning. I'll let you know how it goes. Attached is an image of the trans mount in question.
August, 5, 2012 AT 9:00 PM
All the fasteners attached to the trans mount are tight. I'm not sure where to look now. Let me know if you have any ideas. Thanks again.