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2004 chevy trailblazer_lt
2 Posts
Discussion Starter #1
i have a 2004 trailblazer
issue is it has a vibration in high gear
it also will shift from 3 to 4 at speeds of around 45-55
i have had transmission rebuilt and 2 different torgue convertors installed
i am pretty sure its not a transmission problem
i am leaning toward a fuel issue
it also deasels when i shut vehicle down

any help would be appreciated
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