LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Basic Diagnostic Procedures >> No-Start Diagnosis >> No-Start - Engine Cranks Okay (2.2L SONOMA & S10 Pickup) >> Diagnostic Aids

Diagnostic Aids

Check for proper Idle Air Control (IAC) operation. See SYSTEM & COMPONENT TESTING - TRUCKS article. Check for intermittent concerns.