TrailBlazer 2WD V8-5.3L (2007)
8. Apply threadlock to the threads of the bracket bolts. Refer to Sealers, Adhesives, and Lubricants for the correct part number.
9. If necessary, install the ignition coils and bracket to the rocker arm cover.
10. If necessary, install the ignition coil bracket studs to the rocker cover.
Tighten the studs to 12 N.m (106 lb in).
11. Install the spark plug wires to the ignition coils.
12. Position the engine harness, if necessary.
13. Install the harness clips.
14. Connect the main electrical connector (1) feeding the ignition coils.
15. Install the CPA lock.
16. Install the A/C compressor hose. Refer to Compressor Hose Assembly Replacement (LH6, LS2) Compressor Hose Assembly Replacement (LL8).
