Chart 15
No Diagnostic Trouble Codes (DTCs) Present Symptom Charts
Chart 15
- Engine Noise (Under Hood)
Note: Attempt to identify the source of the noise. If the noise is from a source other than those listed below, refer to No Diagnostic Trouble Codes (DTCs) Present Symptom Chart Index No Diagnostic Trouble Codes (DTCs) Present Symptom Chart Index (for noise such as spark knock) or the applicable vehicle system.