Idle Speed & Ignition Timing
WARNING: This page is about a different car, the 1995 GMC Sonoma and 1995 Chevrolet S10 Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Ensure idle speed and ignition timing are set to specifications. For specifications, see SPECIFICATIONS - 2.2L article. For adjustment procedures, see ADJUSTMENTS - 2.2L article.