Having problems with your 2003 Chevrolet TrailBlazer ?
My 99 silverado shifts hard from first to second gear. Rest of gears aren't as hard but kind of clunky. Doesn't slip or anything like that.
I whould suggest taking the truck to a good service center and getting a tranny flush performed. sometimes when transmission fluid gets old and nasty it doesnt alow the transmission to perform correctly. hope this helps you.
Repair Help & Product Troubleshooting for 2003 Chevrolet TrailBlazer
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