Envoy 2WD L6-4.2L (2008)
4. Ensure that the retainers (1) completely engage and secure the ECM.
5. If the ECM and bracket assembly was removed in order to access other components, perform the following steps:
1. Install the ECM and bracket assembly (3) to the studs on the intake manifold
2. Install the ECM bracket bolts (2) and nuts (1)
Tighten the bolts/nuts to 9 N.m (80 lb in).