2009 Chevrolet Trailblazer Alternator

First, you need to install the battery positive cable to the generator, secure the positive cable with the nut, tighten it to 9 N.m (80 lb in), install the generator, secure the generator with 3 bolts, and tighten it to 50 N.m (37 lb-ft). Then, please install the engine lift hook, secure the lift hook with 2 bolts, tighten to 50 N.m (37 lb-ft), install the A/C line bracket to the lift hook, secure the bracket with the bolt and tighten to 10 N.m (89 lb in). Finally, you should install the drive belt and connect the battery negative cable.

First, you need to disconnect the battery negative cable and remove the drive belt. Then, please remove the air conditioning (A/C) line mounting bracket bolt at the engine lift hook and remove the right engine lift hook bolts and remove the lift hook. Finally, you should remove the 3 generator mounting bolts and remove the generator, and disconnect the battery positive cable nut on the generator.