Section 26 (Feedback Carburetor Component Test)
WARNING: This page does not describe the selected car, but rather 50 other vehicles, including the 1983 Pontiac Phoenix, 1983 Pontiac Parisienne, 1983 Pontiac Grand Prix, 1983 Pontiac Firebird, and 1983 Pontiac Bonneville. However, it is still accessible from the selected car via links, so may be relevant.
- System Performance Check - Testing
- Diagnostic Circuit Check
- Driver Comment Checks
- Ignition System Checks
- TPS Enrichment Check
- No "Check Engine Light"
- No Code 12 Displayed
- Map & BARO Output Check
- Vacuum Sensor Check
- Canister Purge Valve Check
- Diverter Valve Check
- Air Management Check
- EFE Checks
- EGR Valve Check
- EDV Check
- ESC System Check
- Cranks, But Won't Run
- Est Performance Check
- Idle Speed Control Check
- PULSAIR Solenoid Check
- PWM-EGR (2.8/3.0L, 3.8L Exc. VIN A, 5.0L H, 5.7L VIN L
- TCC Circuit Check