Symptom Diagnosis
WARNING: This page is about a different car, the 1995 Dodge Ram Wagon and 1995 Dodge Ram Van. However, it is still accessible from the selected car via links, so may be relevant.
Symptom checks cannot be used properly unless problem occurs while vehicle is tested. To reduce diagnostic time, ensure steps in BASIC TESTING - CNG and TESTS W/CODES - CNG articles in the ENGINE PERFORMANCE section below are performed before diagnosing a symptom.
Following symptoms are available for diagnosis.
- Hard Start
- Starts But Stalls
- Engine Hesitates Or Surges
- Insufficient Engine Power
- Knocking
- Cuts Out Or Misses
- Rough Or Erratic Idle
- Poor Fuel Economy
- Excessive HC & CO