Section 2 (Engine Controls - Remove/Install/Overhaul - 3.3L CNG): Introduction
WARNING: This page is about a different variant/trim than selected.
CAUTION:
When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES
article in GENERAL INFORMATION section before disconnecting battery.
NOTE:
For component location, see THEORY/OPERATION - 3.3L CNG
article in the ENGINE PERFORMANCE section.
Removal, overhaul and installation procedures (when given by manufacturer) are covered in this article. If component removal and installation is primarily an unbolt and bolt-on procedure, only a torque specification may be provided. The following components are similar or identical to gasoline-powered version. See REMOVE/INSTALL/OVERHAUL - 3.3L GASOLINE article in the ENGINE PERFORMANCE section.
- Throttle Body
- MAP Sensor
- Engine Coolant Temperature Sensor
- Intake Manifold
- Throttle Position Sensor
- Idle Air Control Motor
- Crankshaft Position Sensor
- ASD Relay (Different Function)
- Heated Oxygen Sensor
- Vehicle Speed Sensor
- All Ignition Components (Except PCM)