Conditions For Running (Cold Start)
WARNING: This page is about a different car, the 2003 Pontiac Grand Am, 2003 Oldsmobile Alero, 2003 Chevrolet Monte Carlo, and 2003 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
Ensure vehicle meets the following conditions before performing procedure:
- Barometric pressure is greater than 65 kPa.
- The ECT sensor parameter is less than 86°F (30°C).
- The IAT sensor parameter is less than 90°F (32°C).
- The difference between IAT and ECT is 7°F or less.
- Battery voltage is 10-18 volts.
- Fuel level is 1/4-3/4.