Fuel Rail and Injectors Installation

Fuel Rail and Injectors Installation





1. Lubricate the lower injector O-rings with mineral oil GM P/N 9981704.
2. Install the fuel injector rail.

3. Notice: Refer to Fastener Notice in Service Precautions.

Install the fuel injector rail bolts.
Tighten the fuel injector rail bolts to 10 Nm (89 inch lbs.).