Section 5 (Engine Controls - On-Vehicle Adjustments)

WARNING: This page does not describe the selected car, but rather 30 other vehicles, including the 2000 Pontiac Montana, 2000 Oldsmobile Silhouette, 2000 Oldsmobile Bravada, 2000 GMC Yukon XL, and 2000 GMC Yukon. However, it is still accessible from the selected car via links, so may be relevant.

Model Identification
Engine Mechanical
Valve Clearance
Ignition Timing (Gasoline)
- Notes
- Camshaft Retard Offset
Injection Pump Timing/TDC Offset (Diesel)
- Injection Pump Timing
- TDC Offset Learn Procedure
Idle Speed & Mixture
- Gasoline Engines
  - Notes
  - Controlled Idle Speed Check
- Diesel Engines
Throttle Position Sensor
- Gasoline Engines
- Diesel Engines