Envoy 4WD V8-5.3L (2007)
10. Remove the ECM/TCM bracket retaining bolts (2).
11. Remove the ECM/TCM bracket (1) from the vehicle frame.
Installation Procedure
1. If the ECM/TCM bracket (1) was previously removed, install the ECM/TCM bracket (1) to the vehicle frame.
2. Install the ECM/TCM bracket retaining bolts (2).
Notice: Refer to Fastener Notice.
3. Tighten the ECM/TCM bracket bolts.
Tighten the bolts to 10 N.m (89 lb in).