Engine Controls - Basic Diagnostic Procedures
- Model Identification
- Introduction
- Preliminary Inspection & Adjustments
- No-Start Diagnosis
- Notes
- No-Start - Engine Cranks Okay (2.2L SONOMA & S10 Pickup)
- No-Start - Engine Cranks Okay (2.2L VUE)
- No-Start - Engine Cranks Okay (3.0L VUE)
- No-Start - Engine Cranks Okay (3.4L)
- No-Start - Engine Cranks Okay (4.2L)
- No-Start - Engine Cranks Okay (4.3L - Astro, Blazer, Jimmy CANADIAN, Safari, SONOMA & S10 Pickup)
- No-Start - Engine Cranks Okay (4.3L - Chevy Express & SAVANA)
- No-Start - Engine Cranks Okay (4.3L - Sierra & SILVERADO)
- No-Start - Engine Cranks Okay (4.8L, 5.3L & 6.0L)
- No-Start - Engine Cranks Okay (5.0L & 5.7L)
- No-Start - Engine Cranks Okay (6.5L Diesel)
- No-Start - Engine Cranks Okay (6.6L Diesel)
- No-Start - Engine Cranks Okay (8.1L)
- Basic Fuel System Checks (CNG)
- Basic Fuel System Checks (Diesel)
- Basic Fuel System Checks (Gasoline)
- Fuel System Pressure Release
- Fuel System Pressure Test (2.2L & 3.0L VUE)
- Fuel System Pressure Test (2.2L SONOMA & S10 Pickup)
- Fuel System Pressure Test (3.4L)
- Fuel System Pressure Test (4.2L)
- Fuel System Pressure Test (4.3L)
- Fuel System Pressure Test (4.8L, 5.3L, 6.0L & 8.1L)
- Fuel System Pressure Test (5.0L & 5.7L)
- Basic Ignition System Checks
- Idle Speed & Ignition Timing (Gasoline)
- Idle Speed & Injection Pump Timing (Diesel)
- Summary